[Q] not able to go beyond setup configuration - Asus Eee Pad Transformer Prime

excuse me for my bad english. i rooted my prime and then only uninstalled some asus system apps (vibe, picwe, mylibrary, asus webstorage and so on) by using titanium backup. today, one week later, i did a wipe from stock recovery (my bootloader is still locked), and then i'm not able to go beyond setup configuration: it stops casually when i pass to the next step, and when i succeed in arriving to the end it stops in closing the configuration in the same way. what can i do?

excuse me, in english it is called setup wizard.. is there a way to skip it? please, i'm desperate..

You have to have root. Do this (it also applies for the dead droid update)
1)Dowload Terminal Emulator from the market.
2)On your PC go to Asus site, Support, Tablet, TF201, Android, Firmware and chose your global firmware (.15) and download to your PC where you can find it.
3)Go to that location and create a folder called ASUSUpdate and in that folder create another folder called Blob.
4)Right click on your dowloaded FW and chose Extract All and browse to save in your new created folder AsusUpdate.
Once extract completed open ASUSUpdate and right clic on zip and chose extract all then browse to save in you new created folder Blob.
5)Connect your MicroSD to your PC (IE doggle). Select the blob file only and drag it to your MicroSD.
6)Once done copying insert your MicroSD in your TP.
7)On your TP open Terminal Emulator at the prompt type SU then enter (hard return) and allow root
8)Type dd if=/Removable/MicroSD/blob of=/dev/block/mmcblk0p4 then enter(hard return)
it will take several minutes then you will see a bunch of number, the records in and records out numbers should be the same (but differs from FW version)
9)Turn your TP off and on again, it will update, took about 10 minutes for me. it will then say Firware update and you should not have lost anything but any hard app or tweak will be restored. You can then update to the latest FW, in my case .21
---------- Post added at 02:51 PM ---------- Previous post was at 02:46 PM ----------
Sorry! are you saying you cant get to the home screen? That at boot up it wont go pass the setup? If thats the case you may need to reinstall your FW but using your PC to install it vice what I discribed above.

yes, i can't get to home screen, i can't pass wizard setup. how can i reinstall the FW? i have only root, and the bootloader is still locked, so i can't use CWM. and to use vipermod to install unlock and CMW i have to set debug usb in settings, bui i can't get to settings.
or i only have to skip setup wizard. when it fails, after clicking ok to the message of failure of the setup, i see the notification bar below with the time, mails from gmail and so on, but only for a moment and if i try to click on it, it doesn't do anything and comes back to the first page of setup. so everything is working on, i only have to reach that skipping wizard setup..

Try a factory reset by inserting a paperclip in the small hold till it "clic" the MicroSD card hopefully it will clear things up

What small hold?
Ok i found it. I tried with a toothpick but nothing. I already did a wipe from stock recovery, will the factory reset do the same thing of the wipe?

Check the development thread for Unbricking and you may want to do searches on how to restore to a fresh FW using your PC and probably Odin software.

is there a way to restore the original firmware in the same way can be done with nvflash, odin or smartflash? i knew not..

I'm not sure, but do some searches you may find something similar.

i found nothing similar to them for tf201. the only ways to reinstall a firmware (with a locked bootloader) need debug usb to use adb, and i can't even get to the settings, or android terminal emulator (just like what you posted yesterday), but i can't go beyond setup wizard and get to the home. i already contacted the assistence, i'm going to send my tablet to them in the following days. they only have to reinstall an original firmware, so it would not be so difficult, long or expensive, i hope. however, thank you for your help

Related

help me please

I have messed up my tablet, my tablet is rooted i went and replaced couple of the system apps by using root explorer and that completely made my system go crazy so i then did a system reset and now i keep getting unfortunately, setup wizard had stopped and i cant go anywhere from there. my boot loader is not unlocked. is there any way to reinstall the stock ROM like from adb or something. please any help is appreciated. I have also tried to reset the rom by holding down power and vol down and wipe data from there, and still the same thing. when i plug it in the computer i am still able to see the transformer so i can transfer files to and from the transformer i just cant get it passed the welcome screen.
spencerj2001 said:
I have messed up my tablet, my tablet is rooted i went and replaced couple of the system apps by using root explorer and that completely made my system go crazy so i then did a system reset and now i keep getting unfortunately, setup wizard had stopped and i cant go anywhere from there. my boot loader is not unlocked. is there any way to reinstall the stock ROM like from adb or something. please any help is appreciated. I have also tried to reset the rom by holding down power and vol down and wipe data from there, and still the same thing. when i plug it in the computer i am still able to see the transformer so i can transfer files to and from the transformer i just cant get it passed the welcome screen.
Click to expand...
Click to collapse
Does adb on your computer see your device, since it's not fully booted?
Connect your tablet with USB cable.
On your PC, in the same folder as your adb files, open a command prompt in that location (shift+right click).
Type "adb devices" and see if yours come up as connected.
I doubt it will though, sounds like how I bricked my first prime, when I pushed a deodexed framework to it.
Might also want to try looking in the Dev section, under the how to unbrick your device thread, and see if you can attempt to revert to a different firmware via installing a blob file, but if you can't access your internal or external SD cards, to read/write the blob file (b/c your device won't fully boot) you may be SOL.
Next time unlock the boot loader first an make a nandroid backup, before messing w/ system files, that way you can easily restore. If your still in your 30 day window of purchase, you might consider a quick return/swap... would be the eaisest thing to do.
Sent from my CM7 Atrix 4G
no adb does not see my device but i can access the internal sd card
Swiftks said:
Does adb on your computer see your device, since it's not fully booted?
Connect your tablet with USB cable.
On your PC, in the same folder as your adb files, open a command prompt in that location (shift+right click).
Type "adb devices" and see if yours come up as connected.
I doubt it will though, sounds like how I bricked my first prime, when I pushed a deodexed framework to it.
Might also want to try looking in the Dev section, under the how to unbrick your device thread, and see if you can attempt to revert to a different firmware via installing a blob file, but if you can't access your internal or external SD cards, to read/write the blob file (b/c your device won't fully boot) you may be SOL.
Next time unlock the boot loader first an make a nandroid backup, before messing w/ system files, that way you can easily restore. If your still in your 30 day window of purchase, you might consider a quick return/swap... would be the eaisest thing to do.
Sent from my CM7 Atrix 4G
Click to expand...
Click to collapse
spencerj2001 said:
no adb does not see my device but i can access the internal sd card
Click to expand...
Click to collapse
If you can access the internal card, its weird that adb can't see your device... oh well... try reverting to a earlier/different firmware via a blob. See thread in dev section.
Sent from my CM7 Atrix 4G
i did exactly the same mistake: i uninstalled some system apps (the asus preinstalled apps, with titanium) without unlocking the bootloader, and after a wipe from the stock recovery i'm not able to go beyond setup configuration, it always stops. but i can see and use internal and external memory from my computer. did you find a solution?

ClockWork Mod recovery wont install on prime!!!

Does anyone else have the issue where the Clockwork mod wont install. I have tried using rom manager, and did the terminal and pushing the blob file through but it just refuses to install. All the transformer does is give me a logo. The next step i tried is using the Goo manager to install the recovery but same thing, it refuses to boot to it or install technically!!
PLEASE HELP! does anyone know what im doing wrong or if there is a way to fix this?
(if this is the wrong forum for this please inform me immediately.)
hahmoode said:
Does anyone else have the issue where the Clockwork mod wont install. I have tried using rom manager, and did the terminal and pushing the blob file through but it just refuses to install. All the transformer does is give me a logo. The next step i tried is using the Goo manager to install the recovery but same thing, it refuses to boot to it or install technically!!
PLEASE HELP! does anyone know what im doing wrong or if there is a way to fix this?
(if this is the wrong forum for this please inform me immediately.)
Click to expand...
Click to collapse
On an unlocked device I don't think there can be aproblem to install a recovery.
All methods (terminal one or apps like Rom Manager and Goo) are in fact the same, copying the img or blob file in the flash partition, and the real flash occurs at next boot.
hahmoode said:
Does anyone else have the issue where the Clockwork mod wont install. I have tried using rom manager, and did the terminal and pushing the blob file through but it just refuses to install. All the transformer does is give me a logo. The next step i tried is using the Goo manager to install the recovery but same thing, it refuses to boot to it or install technically!!
PLEASE HELP! does anyone know what im doing wrong or if there is a way to fix this?
(if this is the wrong forum for this please inform me immediately.)
Click to expand...
Click to collapse
yes should be in Q & A
1. YOU ARE NOT RUNNING ASUS SOFTWARE ANYMORE. THAT IS WHY ASUS PROVIDED A WARNING WHEN YOU UNLOCK. YOU SHOULD EXPECT ISSUES WITH ROMS, IT IS BOUND TO HAPPEN.
2. The full wipe of the internal SD is for a fresh start. Its basically the same as re-installing windows, Kiss all your stuff goodbye unless you back it up beforehand. Don't cry to use that you lost your stuff because you decided to rush and not read the menu and select the correct choice.
3. Team Wookie are normal people with normal jobs and somewhat normal families that in turn this things take priority first, NOT YOUR PRIME. If issues arise we will work best with you as long as you are respectful and not a prick towards the team demanding stuff. We will address these issues on our clock, not yours.
4. Any future things you would like to see in future editions of this ROM please send me a PM and I will forward the information on to the rest of the team to discuss if it is possible. Keep in mind that we will not include paid apps in this rom because we will not rob out of other developers pockets for their hard work and also dropping the soap in prison leads to bad things that we want to avoid. JUST BECAUSE A REQUEST IS MADE IT DOES NOT GUARENTEE THAT IT WILL BE HONORED OR IN THE NEXT VERSION WHENEVER IT COMES OUT.
5. Team Wookie greatly appreciates all it's followers and feedback so don't ever think that your not appreciated, at least when it comes to a rom on a tablet level, the rest of your real world life is on you.
6. RESEARCH RESEARCH RESEARCH. We know there are a lot of posts now, 178ish pages and growing, please search through these pages to see if a solution has been found to your problem first before posting.
7. This is not the forum to ask how do I root my tablet or flash a rom. There are plenty of other threads on XDA and videos on youtube that explain how to do it with the current version software that you have.
This has been a public service announcement from Team Wookie, Long live the rebellion.
---------- Post added at 09:14 AM ---------- Previous post was at 09:06 AM ----------
Download goo manager from the play store and in the upper right hand corner select recovery. It will ask for superuser permissions then let it do its thing. However it will not show a progress bar or anything but rather just go back to the main menu. Just wait a few minutes and you will ge a pop up saying it is now installed.
---------- Post added at 09:17 AM ---------- Previous post was at 09:14 AM ----------
This is not an issue because the rom is designed to work this way and I have flashed it this way many times. I have a video coming up shortly showing the whole install from twrp to desktop, im just editing it now. If anyone is feeling scared about doing this before you flash get the adb software package and try to push a test file to your tablet ( i just made a test.txt file) and see if it actually works. If the poop hits the fan then you know you can always push the zip file back because you confirmed ADB working with your computer and tablet.
For those having ADB issues follow this guide I made up. the best thing to do is to try to push a test file before you flash is you are going to super wipe and if you are really that nervous about it. This is based off of windows 7 64 bit but should be the same for windows 7 32 bit. I can confirm this works. Regardless ADB is good to have if you run any Android devices, not just this ROM so in case poop ever hits the fan here ya go:
This solved it for Winblows 7 64 bit. For others having the same problem on Winblows 7 64 bit (should be the same for 32 bit miuns the X86 Directory)
1. Go into settings on the prime and make sure USB debugging has a check in it in under SYSTEM > Developer options > USB Debugging
2. Plug your prime into your Winblows 7 laptop and let it install its drivers. Open up device manager by going to Start > Control Panel > Hardware and Sound > and click on device manager under devices and printers. If you see at the top of device manager ASUS Android devices and when you expand it you see ASUS Android Composite ADB Interface you already have the ADB drivers installed and can skip down to #6
3. Go to ASUS website and download the USB drivers for the TF201. Download Vipermod Primetime 4.6 here for the ADB drivers http://goo.im/devs/viperboy/Prime/vi...eTime_v4.6.zip then extract the zip file to a normal file. You only need the drivers from the tool.
4. Plug your prime into your Winblows 7 laptop and let it install its drivers. Open up device manager by going to Start > Control Panel > Hardware and Sound > and click on device manager under devices and printers.
5. You should see the prime listed under portable devices. Uninstall the driver then update the driver manually. Browse to the folder you created from the Vipermod primetime zip. Make sure there is a check in check sub folders. Winblows should detect the drivers and then convert the prime to a ASUS Android Device.
6. Go into settings on the prime and make sure there is no check in Launch ASUS Sync under PERSONAL > Accounts & Sync > Launch ASUS Sync
7. Press Control, Shift, Escape at the same time and make sure there are no instances of ASUS Sync or Splashtop runnung in services in Winblows 7.
8. Download and Install the latest Android SDK. I installed all the libraries and such just to be on the safe side. http://developer.android.com/sdk/index.html
9. DISCONNECT YOUR PRIME FROM THE USB AND REBOOT YOUR PRIME AND YOUR WINBLOWS LAPTOP. After both devices reboot plug in your tablet into your Winblows laptop.
10. Navigate to C:\Program Files (x86)\Android\android-sdk\platform-tools and click on the ADB file. A command prompt will open and spool up a bunch of stuff then close. All the stuff spooling I am assuming was the ADB server starting.
11. Hold down shift then right click inside platform-tools folder and select open command prompt here. You should be in a command prompt window showing the directory C:\Program Files (x86)\Android\android-sdk\platform-tools
12. type adb devices. You should see your primes serial number pop up.
13. make a test file in the platform-tools directory, i just used a simple text file to test then type:
adb push test.txt /sdcard/
It would be easier to just put the Rom you are going to flash in this directory so when it is time to push the rom it would be:
adb push nameofrom.zip /sdcard/
If SDCARD not recognized try:
adb push nameofrom.zip /system/media/
14. browse to your sdcard and you should see your file there. If you are already in the sdcard folder window on your prime, leave the folder then come back and it should be there.
15. You should be able to push files now after superwiping. You may need to push to /system/media/ if /sdcard/ is not found. Make sure you have all the / in the directory structure when pushing.
16. From inside recovery select install zip from sdcard and browse to the folder you pushed it to then flash awa
Sent from my Transformer Prime TF201 using xda app-developers app
So with those steps it still hasn't installed recovery! So the thing is that i have full root, and my prime is unlocked, but it just WONT install recovery using any app or manually! Is there a idea on why my prime wont let me?
(Thanks for that long answer btw i tried a lot of it but stil no dice )
Have you tried twrp? The link is HERE. I found its more reliable on the prime. Just my opinion.
fredgar75 said:
Have you tried twrp? The link is HERE. I found its more reliable on the prime. Just my opinion.
Click to expand...
Click to collapse
I will deff try it when i get home from work thank you i will let you know later! (THANKS SO MUCH FOR SOME MORE ADVICE ON THIS)
Ok just to be sure. You did unlock through asus? And you are rooted I know you said you have but just want to make sure. The only reason you wouldnt be able to flash a recovery is if your not unlocked. Just trying to rule out the obvious.
Simple steps:
1-Unlock prime
2-Download the ROM of your choice.
3-Download Goo Manager from the Play Store. Open it and hit menu - Install OpenRecoveryScript. The app will ask for su perms and may exit back to the main screen. Hit the install button again and the app will download the recovery, flash it and reboot. You'll see the flashing process and your tablet will reboot again. At this point you can hold vol down, then up to enter recovery.
4-Flash ROM
5-Profit!!
Doesn't get any easier, takes about 10 minutes for everything.
I used the multi root tool, viper mods tool I think it was, from a long time ago that was designed for rooting the .15 firmware, even though I was on .21 or .28 and I didn't use it to root, I only used the option to install recovery, which installs the latest TWRP recovery when I had a similar issue.
It worked great, I just ran the program on the computer and told it to install recovery.
Sent from my ADR6425LVW using xda premium

Nabi 2 1.9.12 wifi issue

Wifi and OTA updates were working fine before I rooted my kids' Nabi 2. I never tried an OTA update until after I rooted them, which doesn't work (I tried 2.1 since it said it was available). I followed the directions at http://forum.xda-developers.com/showthread.php?t=2041224 and it worked great to restore to stock 1.9.12, but wifi doesn't work now (mine could have been 1.9.37 originally). I tried the "wifi fix" mentioned, but there are still no wifi networks displayed like there were earlier today. I do not have a micro SD card to install the updates from, as mentioned in the replies. If I were to buy one, can I just put the OTA updates from http://forum.xda-developers.com/wiki/Fuhu_nabi_2 on it, and install from it somehow?
I tried to copy fuhu_nabi2_138139_1937_ota.zip to the device and install through the recovery kernel, but got an "assert failed" error. Any ideas as to what can be done to at least update this to 1.9.37, or maybe do a "stock install" of 1.9.37 instead of 1.9.12 so I have a better chance of wifi working? Please be specific as to what I need to try and in what order...some of the tools I tried seem to be inconsistent in results (Nabi Lab was latest I used). I am comfortable using what t499user has to go back to 1.9.12, I just wish I could use the same method to go to something newer...
I had the wifi problem this past spring. I backed up all my apps and data then flashed back to stock with NabiLab. Re-rooted and all was fine again.
You should also be able to use TWRP to flash back to stock. See TWRP thread http://forum.xda-developers.com/showthread.php?t=2074501
Some more info that may help http://forum.xda-developers.com/showthread.php?t=2248495
This experience is only my second time with TWRP and updating the Nabi. I've previously tried reverting to the backup in the "stockunrooted" folder, which is where I think the original was. I now recall that this had been updated to 2.0 using OTA before it was rooted.
Using TWRP, I tried reverting back to stockunrooted just now. Wifi works again, but OTA still does not (2.1 downloaded and seemed to install quicker, but upon reboot all I saw was "an error installing" message and it went directly to TWRP (where I just rebooted and it went to the Nabi screen). I am not sure what else to try. There is also an "oem" folder available for restore in TWRP, but that is the one created using t499user's process to go to 1.9.12. I initially used t499user's tutorial because I thought maybe something was wrong with the stockunrooted backup.
I have a few questions. Is updating TWRP to the latest version important? If yes, how do I do that (I've seen http://forum.xda-developers.com/showthread.php?t=2074501 before, but still not sure how to download/install 2.6.1.0)? If this has been reverted to "stock" and OTA updates still don't work, how do I apply them manually (from http://forum.xda-developers.com/wiki/Fuhu_nabi_2)?
I just noticed that the "stockunrooted" backup has things that aren't stock. Internal Storage has an Android folder with com.google.apps subfolders, etc. I am back to the original problem, and that is going to "stock" (something other than 1.9.12).
Cool, I figured out how to install 205to210.zip (TWRP 2.3.3.0)...For anyone interested, I copied the zip to Nabi/Internal Storage/TWRP, booted while holding +, pressed - to 'recovery kernel,' pressed + to choose it, then chose install. There is one more update I tried (2127stock.zip), but I get a flash error and it did not install. Considering (so far) I cannot get back to "stock unrooted" and use OTA updates, does anyone know how I can install this?
Wait...maybe there isn't another update. http://forum.xda-developers.com/wiki/Fuhu_nabi_2 has "Update 2.0.5 to 2.1.27" as the latest. I think it is working OK. Back to my original question(s), what is the process to install an updated version of TWRP and a "stock version" of something other than 1.9.12? Just trying to get the whole process understood...If I can simply use t499user's tutorial with different images, that would be rad to the max.
brentford said:
Wait...maybe there isn't another update. http://forum.xda-developers.com/wiki/Fuhu_nabi_2 has "Update 2.0.5 to 2.1.27" as the latest. I think it is working OK. Back to my original question(s), what is the process to install an updated version of TWRP and a "stock version" of something other than 1.9.12? Just trying to get the whole process understood...If I can simply use t499user's tutorial with different images, that would be rad to the max.
Click to expand...
Click to collapse
Yes its probably wise to update to TWRP 2.6.1.0. Get the file
Download
Follow "Method 3" here
http://forum.xda-developers.com/showthread.php?t=2074501&highlight=nabi
As for getting a stock image. You were using the zips here http://forum.xda-developers.com/wiki/Fuhu_nabi_2
You dont "Install" those zips. You need to extract the contents. boot.win, system.win, etc. and put them in the TWRP folder.(TWRP/BACKUPS/XXXXXX/folder)
Make a folder called 2127 put the filed in there. Then "Restore in TWRP. Then you should have a stock system. Same goes for 1937stock.zip 205stock.zip
If you have questions ask away.
Thank you all! I think I am getting it. Since I am reading (and had first hand experience) that Google Play isn't working very well with 2.1.27, I will go back to 2.05. That should keep the kids happy. I will let you know if I have more questions.
Oops...I broke something. I have two Nabis. I accidentally restored one using the device ID path of the other. I used "adb push c:\nabi\fuhu_nabi2_v1912_system.ext4.win /sdcard/TWRP/BACKUPS/015d2bc264340217/oem/system.ext4.win" for both. The incorrect one booted, but I noticed that the apps aren't the same. I tried to use TWRP again, but it is not recognized by cmd "adb devices" and I get "error: device not found" when trying "adb reboot-bootloader." I also tried whatever restore option there was in the settings, but it is the same result...Any options?
brentford said:
Oops...I broke something. I have two Nabis. I accidentally restored one using the device ID path of the other. I used "adb push c:\nabi\fuhu_nabi2_v1912_system.ext4.win /sdcard/TWRP/BACKUPS/015d2bc264340217/oem/system.ext4.win" for both. The incorrect one booted, but I noticed that the apps aren't the same. I tried to use TWRP again, but it is not recognized by cmd "adb devices" and I get "error: device not found" when trying "adb reboot-bootloader." I also tried whatever restore option there was in the settings, but it is the same result...Any options?
Click to expand...
Click to collapse
Google play won't work with 2.1.27 unless you delete some apps from /system/vendor/apps before installing gapps
As long as you have the bootloader(with the 4 options boot normal, fastboot, recovery kernel, forced recovery) and working USB port there are always options.
So is ADB not working in TWRP or in Android or both? It's probably best to copy boot.emmc.win, data.ext4.win and restore those too since you have done so much stuff. Boot contains you kernel, and data the apps. You will be back to a stock tablet with no game saves or anything so make sure you got off the tablet what you needed
I don't see a /system/vendor folder using TWRP file manager now...is that only when 2.1 is installed? How much do I need to remove, and are there any known problems with gapps in this case?
I fixed whatever problems I had. (Yes, I still have the bootloader.)
I am not that familiar with this, but let me explain what I have done. As before, I was using ADB/fastboot instructions from http://forum.xda-developers.com/showthread.php?t=2041224 (Windows 7). Both tablets' Internal Storage were recognized by Windows, but only the other one (with correct device ID 015d2bc264340217) was recognized when using ADB. That is how I was updating between Nabi 2 versions before.
Tablet 1:
C:\adb>adb devices
List of devices attached
015d2bc264340217 device
Tablet 2 (normally 015d24a7f41c1c15):
C:\adb>adb devices
List of devices attached
At one point, both devices started an endless loop when booting (shows the "Please wait while Nabi initializes" message for a split second and boots again). It may have been something with the way I installed the OTA updates, but I figured that it had to be something wrong with System so I wiped absolutely everything from within TWRP and I followed t499user's instructions for Windows cmd line (for going back to 1.9.12). Everything is good now, but I don't want to upgrade to 2.1 if gapps has any problems...
brentford said:
I don't see a /system/vendor folder using TWRP file manager now...is that only when 2.1 is installed? How much do I need to remove, and are there any known problems with gapps in this case?
I fixed whatever problems I had. (Yes, I still have the bootloader.)
I am not that familiar with this, but let me explain what I have done. As before, I was using ADB/fastboot instructions from http://forum.xda-developers.com/showthread.php?t=2041224 (Windows 7). Both tablets' Internal Storage were recognized by Windows, but only the other one (with correct device ID 015d2bc264340217) was recognized when using ADB. That is how I was updating between Nabi 2 versions before.
Tablet 1:
C:\adb>adb devices
List of devices attached
015d2bc264340217 device
Tablet 2 (normally 015d24a7f41c1c15):
C:\adb>adb devices
List of devices attached
At one point, both devices started an endless loop when booting (shows the "Please wait while Nabi initializes" message for a split second and boots again). It may have been something with the way I installed the OTA updates, but I figured that it had to be something wrong with System so I wiped absolutely everything from within TWRP and I followed t499user's instructions for Windows cmd line (for going back to 1.9.12). Everything is good now, but I don't want to upgrade to 2.1 if gapps has any problems...
Click to expand...
Click to collapse
Before browsing with TWRP file manager you need to go to the "Mount" tab, put an X in system. Then go to file manager.
Probably have to remove around ~50MB, maybe a bit less. Lots of people choose Wings, but obviously Wings is something some kids love. Really depends on the user.
When you flash stock, it often reset USB debugging to off in Android settings, if you flashed data too.
USB debugging is still on. Do you know anything about whether or not gapps has any problems with rooted Nabi 2.1? You have been a great help!
I didn't realize what would happen until it broke, but what I tried to do was remove apk files prior to upgrading to 2.1. I have copies of them on Internal Storage and locally, but I don't see a way to copy them back to /system/vendor/app using TWRP (tried mounting everything except external storage, which isn't selectable; internal storage isn't selectable, located to the right). Is there a way to do it, or do I have to go back to 1.9.12 and start over?
brentford said:
I didn't realize what would happen until it broke, but what I tried to do was remove apk files prior to upgrading to 2.1. I have copies of them on Internal Storage and locally, but I don't see a way to copy them back to /system/vendor/app using TWRP (tried mounting everything except external storage, which isn't selectable; internal storage isn't selectable, located to the right). Is there a way to do it, or do I have to go back to 1.9.12 and start over?
Click to expand...
Click to collapse
The only problem gapps has is there isn't enough room for it with a stock 2.1. You have to remove something.
Mount everything in TWRP. Go to file manager. /data/media is internal storage. You will find your files. Copy them back to /system/vendor/apps. Might have to set permissions.
Thanks! I copied from Windows using adb, but I got the same asset error (two of the files no longer had their original icon, it was default Android icon). That might have been the permissions issue you mentioned. In the future, how do I change the permissions, and what should they be set to? After this, I am done messing with it. Thank you for everything!
brentford said:
Thanks! I copied from Windows using adb, but I got the same asset error (two of the files no longer had their original icon, it was default Android icon). That might have been the permissions issue you mentioned. In the future, how do I change the permissions, and what should they be set to? After this, I am done messing with it. Thank you for everything!
Click to expand...
Click to collapse
You might be out of space again depending on what you copied back and why the icons are blank. Check with
adb shell df (in Android)
Look at system and see how much space you have free.
Or it could be permissions. You can use a file manager in Android such as ES File Explorer or Astro. You need to go to the setting in the app and enable whatever option they have to browse and remount "system" as read/write that will require root and should prompt you to accept. Then you can browse to the directory. You could also use TWRP File manager the same as when you copied files. There is a permissions tab.
I think the permission you want is 0644(for TWRP), or wr-r--r--(for ES). Same thing just different nomenclature.
Similar issue as OP
Hi guys, I have done pretty much the same thing as the OP. The wireless will not turn on or find any networks. I have tried reverse tethering, but have lost root and pretty much any other way to get internet to the nabi 2, so I can update from version 1.9.12. The big problem is I cannot use TWRP because when I boot into recovery and try to get there I get the dead green android guy with the exclamation point error and it hangs there until a hard restart. Any ideas on how to fix this. Is there a way to push an update through the SD card? Any ideas and suggestions would be greatly appreciated. I have already spent more time than I would have liked trying to fix this.
Dead android is stock recovery. You need to reflash TWRP.
Also to get out of the stock recovery just press vol + and - together. Should be am option to reboot. No need to hard power off.
aicjofs said:
Dead android is stock recovery. You need to reflash TWRP.
Also to get out of the stock recovery just press vol + and - together. Should be am option to reboot. No need to hard power off.
Click to expand...
Click to collapse
Well I swear I have tired this, but decided to give it another go and it worked! Got TWRP up and running then ran NabiLab to return to stock 1.9.37. Wireless is working and updating to 2.1 and then will give root a shot and GApps. Thanks for getting back on track!

[Q] Another Brick Almost Hits The Wall

Howdy folks,
Yesterday, I was the proud owner of a sleek little TCT.Alcatel OneTouch A554C, formally know as a Virgin Mobile Venture running Android version 2.3.5.
It was successfully and surprisingly easy to root by utilizing 2 cool little apps, Ministro and Poot-Debug.
After root, I subsequently downloaded some root tools (eg., Titanium Backup Pro, Superuser Elite, System App Uninstaller).
That was last week.
Yesterday, I got a bit cocky. I needed to clear up some internal memory so I used "System App Uninstaller" to uninstall a few apps. If I remember correctly, the apps were as follows: Google Maps, Google Maps Street View, Calculator, Digital Clock, Setup Wizard, Android Live Wallpaper, Live Wallpaper Picker, Magic Smoke Wallpaper, Music Visualization Wallpaper, and the TouchPal Keyboard French and Spanish Language Packs.
So far so good, right? However, I believe I may have snarfed-up when I uninstalled the Setup Wizard. But I'll get to that in a minute.
Now with Titanium Backup, I moved some apps to the sd card. Included was the stock launcher, Smart Launcher Pro, SPB Shell, AVG Anti-Virus, and Superuser Elite. Then I rebooted through Titanium Backup and I haven't viewed any pornographic material since!
After reboot, the phone got stuck on the final boot animation frame. I panicked, pulled the battery, booted into recovery then rebooted a 2nd time.
This time it booted to the pull-down lock screen. I unlocked and seen:
"Sorry! The application com.android.setup wizard has stopped unexpectedly. Please try again." Along with a "Force Close" option. I forced closed and the screen went black with the exception of the status bar. The phone is still on but otherwise...nada.
When I press the power button, same thing happens: pull-down lock screen, screen goes black. Or sometimes, it will turn on and boot loop.
Major panic time!!! I booted into recovery again and performed a factory reset to no avail.
Another clue to note: I can connect & access the sd card via usb to desktop.
Also, I did have the good sense to backup all apps, system and user, through ES File Explorer and stored them both on sd card and in the cloud via Yandex Disk prior to this bricking fiasco. Now, what do I do with them? I now realize it was possibly a mistake moving all 3 launchers to the sd card. How do I get the stock launcher back to the phone?
Or, should I:
1- Attempt a base rom reinstall or
2- Attempt a custom rom install or
3- Use it solely as a time piece/mass storage device or
4- Throw it very hard and very ******* far away from me!?
I realize this is an obscure little cheap phone but it's the only one I have. Any valid feedback would be greatly appreciated.
You can go to the Play Store on any browser and choose a launcher to install. Or if you have USB Debugging on, you can side load an launcher apk. Or if you install a custom recovery, you can install another rom or sideload an apk there. Or you can flash the original firmware via SP Flash Tool.
Lots of options and none of them need to be throwing it against the wall.
es0tericcha0s said:
You can go to the Play Store on any browser and choose a launcher to install. Or if you have USB Debugging on, you can side load an launcher apk. Or if you install a custom recovery, you can install another rom or sideload an apk there. Or you can flash the original firmware via SP Flash Tool.
Lots of options and none of them need to be throwing it against the wall.
Click to expand...
Click to collapse
Hmmm...Ok, thanks. Dig your username, by the way.
First thing is, install from play store would be possible if I had data service or if I was able to enable wi-fi. I only have calling & texting service on this phone and as for wi-fi, I can't enable it due to the problem of not being able to access the settings menu. All I have when it does boot, and it only fully boots when it is connected to a PC, is the pull-down lockscreen displaying time, date, status bar and the original wallpaper. Pull it down and the screen goes black with status bar still displayed along with time & battery level.
Secondly, USB debugging was enabled prior to all of this but I panicked & performed a factory reset. Don't think it's still on.
And lastly, is installing either a custom recovery, (which, to be frank, I'm just not that savvy) another rom or flashing original firmware even possible without a PC? Because I only have access to a PC without administrative privileges so therefore...no installing exe's without a password. Maybe this program lab will allow me, quite possibly not.
Hell, would I even still have root after a reset/data wipe?
Thanks, anyway, Esoteric Chaos
Off subject: The Joker was an Agent of Chaos. Loved Heath Ledger as The Joker.
Silver Rivers said:
Hmmm...Ok, thanks. Dig your username, by the way.
First thing is, install from play store would be possible if I had data service or if I was able to enable wi-fi. I only have calling & texting service on this phone and as for wi-fi, I can't enable it due to the problem of not being able to access the settings menu. All I have when it does boot, and it only fully boots when it is connected to a PC, is the pull-down lockscreen displaying time, date, status bar and the original wallpaper. Pull it down and the screen goes black with status bar still displayed along with time & battery level.
Secondly, USB debugging was enabled prior to all of this but I panicked & performed a factory reset. Don't think it's still on.
And lastly, is installing either a custom recovery, (which, to be frank, I'm just not that savvy) another rom or flashing original firmware even possible without a PC? Because I only have access to a PC without administrative privileges so therefore...no installing exe's without a password. Maybe this program lab will allow me, quite possibly not.
Hell, would I even still have root after a reset/data wipe?
Thanks, anyway, Esoteric Chaos
Off subject: The Joker was an Agent of Chaos. Loved Heath Ledger as The Joker.
Click to expand...
Click to collapse
You can go to ANY browser - even on the PC and log into your account and hit Install and it will send the command to your phone to install it. Pretty nifty. But you did say you factory reset, so that isn't actually going to work. Sorry.
The rest of the stuff would require a PC, though I don't think admin rights are needed, so there's that...
If you don't have your phone logged into Google or USB Debugging enabled, you're kind of stuck without a PC.
es0tericcha0s said:
You can go to ANY browser - even on the PC and log into your account and hit Install and it will send the command to your phone to install it. Pretty nifty. But you did say you factory reset, so that isn't actually going to work. Sorry.
The rest of the stuff would require a PC, though I don't think admin rights are needed, so there's that...
If you don't have your phone logged into Google or USB Debugging enabled, you're kind of stuck without a PC.
Click to expand...
Click to collapse
Well, on these PCs it certainly does. I thought I was on track yesterday and tried to install a copy of Odin that I found. Can't install without a frigging admin pass.
Someone else just suggested I try a stock rom flash. Might as well, right? Happen to know where I could find a good reliable copy? That also happens to be free?
Not sure why you were trying to use Odin for a non Samsung phone...?
The stock rom flash would only be possible via PC or if you had a custom recovery installed.
Here's what you would need to do for the Virgin Mobile Venture:
Download CWM: http://www.sendspace.com/file/4gt04i
Download adb/fastboot: http://forum.xda-developers.com/showthread.php?t=2317790
Download rom: http://goo.im/devs/LeslieAnn/Venture/Stock_Venture.zip - Put on SD card.
Drivers: http://pdanet.co/bin/PdaNetA4150.exe (this program is for USB tethering and installs the adb drivers for your phone as well as many others)
The CWM img will need to be in the folder you unzipped for adb/fastboot. You'll need to boot to fastboot mode by powering on with while holding Volume Up.
Open a terminal prompt and change directories to your adb/fastboot folder. Then run this command:
fastboot flash recovery nameofrecovery.img - fill in the nameofrecovery with whatever the CWM file name is.
(if this doesn't work - make sure that your PC is reading the phone correctly by using the command: fastboot devices . If you don't get anything back, make sure you check the Device Manager for errors. If you have them, try reinstalling the drivers and rebooting the PC)
Then pop the battery out and then reboot to recovery via powering on while holding volume down. Once there, you should be able to do a factory reset and then install the stock rom zip. The volume keys should scroll through selections and the Enter key for accept, or Power if that doesn't work. Not really sure about this particular phone.)
Actually, you might just be able to use adb to install a launcher apk once you have CWM installed. Might be a little easier.
launcher apk must be in adb folder then while in CWM:
adb install nameoflauncher.apk
Note: You can rename zips and apks to be easier to type the commands.
es0tericcha0s said:
Not sure why you were trying to use Odin for a non Samsung phone...?
Click to expand...
Click to collapse
Yeah, me either. I was all over the place yesterday grasping at anything. So Odin is only for Samsungs, huh? Guess I can delete the exe file from my sd.
Right then. I'm about to proceed with your advice. Cross your fingers and toes.
Thanks mate!
The CWM img will need to be in the folder you unzipped for adb/fastboot.
Click to expand...
Click to collapse
and
launcher apk must be in adb folder then while in CWM
Click to expand...
Click to collapse
Wait, what? Please excuse my ignorance, but am I missing something. ADB didn't come in a zip. It's an installer. I think you may have to dumb this down a bit more, mate.
Silver Rivers said:
and
Wait, what? Please excuse my ignorance, but am I missing something. ADB didn't come in a zip. It's an installer. I think you may have to dumb this down a bit more, mate.
Click to expand...
Click to collapse
Sorry, I meant in the folder that it extracts the files too.
es0tericcha0s said:
Sorry, I meant in the folder that it extracts the files too.
Click to expand...
Click to collapse
Right, got it.
Silver Rivers said:
Right, got it.
Click to expand...
Click to collapse
If you can't run the exe file, then let me know, and I'll just upload a zip / folder with the necessary files. You do not need admin access to run the adb commands.
es0tericcha0s said:
If you can't run the exe file, then let me know, and I'll just upload a zip / folder with the necessary files. You do not need admin access to run the adb commands.
Click to expand...
Click to collapse
That would be really cool, actually. But check this out:
I talked someone into allowing me to utilize his laptop. I installed ADB, moved the Launcher APK to the folder suggested, ran the commands but the command prompter responded with "waiting for device" and progressed no further. Could it be a driver issue? I was under the impression that if the PC recognizes your device (which it did) then a new driver install was not necessary.
Dude was real cool about it even though I ran his battery down quite significantly and didn't even accomplish anything.
So, if I had the ADB files then I could just copy them to...say the PC desktop and run the command prompter from there? If so, then yes please upload and I'll just try it that route rather than rely on someone's personal PC. Know what i mean?
I do appreciate all of this. I'm getting quite the education here. If you ever get married, let me know and I'll come and dance as my favor to you.:good:
Peace...I'll return tomorrow.
What mode were you in when trying to install? The laptop had the most up to date drivers? You checked the Device Manager to make sure there was no yellow exclamation mark next to the phone? It's not unheard of for the PC to recognize in one mode, but not load the correct drivers in another, as there are different drivers for the phone depending on if it is booted, in recovery, or download mode or whatever they call it for that phone. Just make sure to get the PDAnet drivers installed and reboot. That should do the trick.
Everything else you should need will be in here:
https://dl.dropboxusercontent.com/u/9903887/adbfastboot.zip
es0tericcha0s said:
What mode were you in when trying to install? The laptop had the most up to date drivers? You checked the Device Manager to make sure there was no yellow exclamation mark next to the phone? It's not unheard of for the PC to recognize in one mode, but not load the correct drivers in another, as there are different drivers for the phone depending on if it is booted, in recovery, or download mode or whatever they call it for that phone. Just make sure to get the PDAnet drivers installed and reboot. That should do the trick.
Everything else you should need will be in here:
https://dl.dropboxusercontent.com/u/9903887/adbfastboot.zip
Click to expand...
Click to collapse
I was in Recovery and I was also attempting to install the just the Launcher versus the entire ROM. And I was also feeling a tad bit rushed, cause dude was right there informing me of his battery status. "Well, it's down to 30%." Then 2 mins later.."Ok, looks like it just fell to 25%."
Haha...so yeah, with him pressuring me, I spaced on checking the device manager. This desktop that I'm on today seems to be cool. Just checked the manager & it informs me that my device is 'working properly'.
Off to give it another bloody joust, mate. Wish me luck...
Can you fully explain how to do this
es0tericcha0s said:
Not sure why you were trying to use Odin for a non Samsung phone...?
The stock rom flash would only be possible via PC or if you had a custom recovery installed.
Here's what you would need to do for the Virgin Mobile Venture:
Download CWM: http://www.sendspace.com/file/4gt04i
Download adb/fastboot: http://forum.xda-developers.com/showthread.php?t=2317790
Download rom: http://goo.im/devs/LeslieAnn/Venture/Stock_Venture.zip - Put on SD card.
Drivers: http://pdanet.co/bin/PdaNetA4150.exe (this program is for USB tethering and installs the adb drivers for your phone as well as many others)
The CWM img will need to be in the folder you unzipped for adb/fastboot. You'll need to boot to fastboot mode by powering on with while holding Volume Up.
Open a terminal prompt and change directories to your adb/fastboot folder. Then run this command:
fastboot flash recovery nameofrecovery.img - fill in the nameofrecovery with whatever the CWM file name is.
(if this doesn't work - make sure that your PC is reading the phone correctly by using the command: fastboot devices . If you don't get anything back, make sure you check the Device Manager for errors. If you have them, try reinstalling the drivers and rebooting the PC)
Then pop the battery out and then reboot to recovery via powering on while holding volume down. Once there, you should be able to do a factory reset and then install the stock rom zip. The volume keys should scroll through selections and the Enter key for accept, or Power if that doesn't work. Not really sure about this particular phone.)
Actually, you might just be able to use adb to install a launcher apk once you have CWM installed. Might be a little easier.
launcher apk must be in adb folder then while in CWM:
adb install nameoflauncher.apk
Note: You can rename zips and apks to be easier to type the commands.
Click to expand...
Click to collapse
I have a old ass iMac desktop that has not been used in 5plus years at all and I'm a mother of 3 with no clue how to do any of this if you can dumb it down for me that would be very help full as well I have no clue where to download any of the needed files please help. My email is [email protected]
Thank you

Axon 10 Pro (Non-5G) Expanded EDL Tools / New Fixes / General Tips

WARNING - THESE TOOLS WRITE TO THE DEVICE PARTITIONS DIRECTLY
If you don't know what that means...
THIS CAN REALLY SCREW UP YOUR ---
I HAVE ONLY TESTED THESE ON THE A2020U (NON-5G) - I CANNOT SAY THEY ARE SAFE ON ANY OTHER VERSION OF THE PHONE (YET)​(If you want to test it on a specific model you own, send a PM or post and I can tell you to run a few (safe) things from these tools to make them compatible your phone.)
See my next post down for some more "beginner friendly" general tips and tricks for this phone, including some fixes for common problems and a quick guide for installing Magisk!​
If you can't afford to brick your phone, these tools aren't made for you.
There aren't really any protections from doing damage. I made them for myself because doing them on a command line constantly is a pain. I'm just sharing them for two reasons:
1) So myself or other people have tools available to make it easier when advising someone on how to fix their phone.
2) For tinkerers who are okay taking the risk that they'll mess something up.
Thanks to @djkuz / @Unjustified Dev for the EDL tool. These scripts really just expand the use of fh_loader commands in that tool. If you are able to read C++ and want to understand fh_loader I suggest searching on google, the source code is available and from that you can better understand what the tool does / what the command line options do. Feel free to ask here too, I'll do my best to share what I know.
Anyway - below I'll go into plenty of detail of what each "tool" does and some helpful information about using them.
I write in a kind of permanent verbose mode, so if you're impatient and need a TL;DR for these... tough. =)
CURRENT VERSION: Version 1.1d​
Changelog:
Version 1.1d:
- Fixed reset scripts
Version 1.1c:
- Fixed a typo in backup_GPT ¯\_(ツ)_/¯
Version 1.1b:
- Fixed errors in GPT_Tools - apparently these existed since v1.0 DO NOT USE PREVIOUS VERSIONS
- Removed the v1.1a download (use 1.1b)
Version 1.1a:
- Added script to find the COM port automatically
- Updated all scripts to use the COM port in the file COMPort (created by the above script)
- Added the missing AB Partition manipulation files (accidentally left out of v1.0)
- Added script to run the phone reset EDL command
- Fixed all the filename inconsistency in the XML files - HOPEFULLY. Please post any errors you find. Unfortunately this will make this version incompatible with v1.0 backups without some work - either rename your backup files to match the new format or use the old XML files included.
-- Especially fixed the XML typo of "uefi_sec.mbn" being backed up from both A and B to the same file (overwriting the A copy with B during an ALL backup).
- Added support for installing firmware packages created for this tool. Put them in the Firmware_Package_Restore directory and use the scripts included with them.
Basic Instructions:
1) Download zip (See attachment at the bottom, or here - Download from AndroidFileHost)
2) Unpack zip
3) Move folder to the root directory, or inside any chain of directories that do NOT have spaces in any of the names
4) Right-click on scripts and select "Run with Powershell" to run
5) If running scripts fails due to permissions, see these instructions: https://superuser.com/questions/106360/how-to-enable-execution-of-powershell-scripts
Make a "Complete Backup" (minus userdata):
1) Run Load Programmer
2) Run "backup_all"
3) Check the backup directory and verify the files were backed up and sizes make sense - a full backup should be 10,387,202,048 bytes / 39 files for the critical files and 1,626,697,728 bytes / 64 files for the non-critical (Don't include the port_trace log file when checking size)
Note: You will see a lot of "warnings" before the files begin to download, the program checking if the files already exist.
How to Use These Tools:
Important:
When the scripts run there will be a lot of information dumped to the console. It's not necessary to read all of that BUT - IF YOU DO NOT SEE THE ASCII ART "DONE" AT THE END of running any of these scripts it is likely the script encountered a serious issue. "WARNING" art is normal for some scripts, but "ERROR" means something went wrong.
None of these find the COM port automatically. It is possible (the EDL tool does) but it's just extra work I'm not paid to do =P
You will need to edit each program and change the variable at the top (usually $COMPort = "6") to whatever port number your phone shows up on.
Sorry that's inconvenient, but it should just be once per script - my port number never changes so it wasn't worth implementing automatic port finding.
This is no longer needed after v1.1a.
1. Load Programmer
This is a simple but extremely important tool! You need to run this before running anything else. This script will open a window that runs a command to open a connection to the phone (when it is in EDL / "9008" mode). The window will stay open until you close it. When working on backups I often need to re-connect the programmer, so this makes that easy - just alt-tab to it and hit enter. If you look at the script, it's fairly straightforward - just read the instructions on the screen after running it. The "secret sauce" for this is really the firehose protocol for our chipset that Unjustified Dev provided in the EDL tool.​
2. Backup / Restore:
backup_all: This will backup everything on the phone EXCEPT for the huge userdata partition. It will create a backup in two directories, which I'll explain..​​"critical" / "non-critical": You can see that I have scripts to run these two "types" of backups. Non-critical DOES NOT MEAN NOT IMPORTANT. It means that it is not critical TO ME to back up those files EVERY time I do a backup, because they rarely change. They're EXTREMELY important to have at least one backup of for your phone. The "critical" backup files are files that change often, although some of them are extreme non-critical (cache for example). Use a different name than "critical" if you like, but the point is that only with BOTH backups run (which is what backup_all does) will you have a complete backup.​​restore_all: This will restore a full (both critical and non-critical) backup set. The backup files have to be in the "restore_critical" and "restore_non-critical" directories respectively. If you didn't make the backup you're trying to restore with this tool CHECK THE FILENAMES, e.g. if you used Unjustified's EDL tool you have to rename the "abl.elf" file his backup generates to "abl_a.elf" for mine. I put _a and _b on every partition that has an a/b version because I got tired of getting them confused. Of course you can always install a backup to either slot.​Files moved to the "restore_" directories won't be changed at all by the restore process so you can cut/paste the files from your backup into the directory instead of copying them.​
3. A/B Partition Manipulation
These are no more complicated than the backup/restore tools. But they are written to make manipulations of the A/B partitions easier.​My main use for these is when I know I have a good, working ROM setup on slot A, I run A2B copy. Then no matter which slot I end up booting I'm sure it will work. (That is, if you have a working, booting slot, copying all the files from that slot to the other slot using this tool will make both slots the same.)​​Backup/Copy:​​run_AB-partition-backup: As it says, it will backup both the A/B partition files - WARNING this is NOT a full backup of the phone.​​run_AB-partition-swap: This will backup all the A/B partition files, then it will write the B files to A and A to B, effectively swapping the partitions and leaving you with a backup in case it screwed up. This backup is ONLY OF THE A/B FILES.. NOT the whole device!​​run_A2B-partition-copy (and run_B2A-partition-copy): These will do a backup of both A/B partition files, then write the A partition onto the B partition (A2B) or vice versa (B2A), effectively mirroring that partition.​
​Write/Restore:​​All the restore scripts try to find their files in the "restore_Partitions" directory - place the files from one of the backups to be restored there.​​restore_AB-partition-backup: Restore a backup of both the A and B partition files.​​restore_A-partition-backup (and B): Restore just the backup of one partition to the same partition it was taken from (A to A and B to B).​​restore_A2B-partition-backup (and B2A): These write from one partition backup to the other partition as the name suggests.​
4. GPT Tools
These are some basic tools to directly interact with the partition tables - these are not going to be of any use to 99% of people, so just ignore them if you don't know what they do.​​run_fixGPT: This issues the --fixgpt command to each of the LUNs. USE AT YOUR OWN RISK. As I understand it, this will use the onboard device configuration information from each LUN (e.g. logical size) and try to rebuild the GPTs. It's similar to running patch XMLs, it can clean up flashing messes. It isn't magic and won't fix everything.​Rarely will anyone need it unless they've been messing around with the flash tools recklessly... I certainly don't know anyone who would do something that dumb ​​backup_GPT: Backup all of the header and footer (main/backup) GPTs for all the partitions (lun 0-5). I am not aware of whether any other models of the phone have more LUNs, so be careful if you're using this on a non A2020U phone.​​restore_GPT: Simply write an entire GPT backup set (both main and backup 0-5) onto the phone. The backups must be in the restore_GPT folder. This DOES NOT BACKUP before it runs so make sure you did your backup.​​
6. Set Bootable Partition:
Alright this one is important for everyone. There are two scripts here - one for slot A and one for slot B. These just run a simple command, but they will fix a common problem I (and probably others) have - when the ROM active-slot information does NOT match the partition (hard drive) bootable flag, the phone will bootloop EVEN THOUGH EVERYTHING IS GOOD.​​So when you flash an EDL backup (depending on which files you flash, I believe this happens because of either the bootloader or the GPT files) there is a chance the backup you're flashing was originally from a different slot than the one you're restoring it to. The config thinks it should be on slot A while the hardware thinks slot B should be booting.​This will result in a fast ~3 second bootloop as the two disagree and reset.​​This tool changes which partition is expecting to boot - "1" for slot A and "2" for slot B.​​This does NOT change the active slot - the phone will continue to boot the same slot it's trying to boot. You just need to make the partition that it is trying to boot has a bootable flag.​AFAIK there is no way to change the active slot (the one XBL (I think) is trying to boot), except through fastboot or when the phone fails to load the OS 8 times in a row (note - if it fail to load the OS - if the phone bootloops before "boot" is called it won't ever switch slots on its own).​​This was a common cause of fast bootloops for me before I figured this fix out. ​
It does no harm to try this as you can always switch again. If neither one works for you, then it's something wrong with the files you're flashing. If you know which slot the phone is trying to boot (the one it was on last), run the script that matches that slot.​
7. Write "Unlocked" Bootloader and FRP:
Just like the original EDL tool, these very simply overwrite your existing (probably stock) bootloader (abl) files with the fastboot enabled version, and/or your FRP with the "unlocked" flag on (see description below). This will allow you to enter the bootloader menu (Vol+/- on booting) and use fastboot to unlock the bootloader.​​backup_FRP-and-bootloaders: As it says, this will make backups of both the FRP file and current bootloader files (ABLs).​​run_all: Literally just runs both of the below scripts *shrug*​​write_UD-bootloader: This automatically backs up both your existing A/B bootloaders before overwriting them (BOTH) with the unlocked/fastboot bootloader.​WARNING - an unfortunate fact is that if you're using the stock ROM and you have this bootloader installed, it borks the USB mode so it's stuck in charge only. There's a way to fix it temporarily, I'll post it in my "tips" thread, but you have to do it every time you boot, very annoying. I can't fix it permanently because I don't know how the bootloader file was built!​WARNING 2 - Android 10 will NOT BOOT with this bootloader installed. You can still install it, trying to boot will bootloop, but you can get into the bootloader menu and use fastboot - but there are no recoveries I know of that work with Android 10 right now, so there's very limited use to having fastboot right now. Hopefully we can get a port of TWRP 3.4 going for this phone..​​write_unlock-frp: This is also in the EDL tool, but maybe poorly explained - the FRP file holds the flag you change in the OS Developer Options to designate "allow bootloader unlock". If you FORGOT to switch that flag on and unlock, as I understand it, you get bootlooped. This can fix that for you without having to go through all the work of undoing that mess.​WARNING - I have only tested this with a brand new factory reset OS WITHOUT any fingerprint/code set. It may not work if you set one. I warn against using this if you are not ready to lose your data. It's convenient if you just forgot, but if you set a pattern/fingerprint security and encrypted the filesystem overwriting the FRP might remove your ability to decrypt which would force you to factory reset. Again, I haven't tested it for that so it may work, but be careful.​If you already screwed up and ran this to set the flag - the script runs a quick backup of your old FRP just in case. So you can try to restore that FRP and pray lol)​
8. Specific Files:
This is just a generic program to backup/write(restore) "specific files".​​I include a "Reference.XML" which has a full <program> line for every partition you might want to write/read on the phone. To use this, you need to copy the lines from the reference XML into "rawprogram-specific-files.xml" for the files you want to read/write.​​As an example I already set up "rawprogram-specific-files.xml" with the two lines for "abl_a" and "abl_b" in it. So the script will backup or restore those files (provided you put the abl's you want to restore in the restore_files directory).​​I personally use this template a lot - I have one for ABLs, one for AOPs, one for BOOTs, and so on. If you are trying to fix a specific file(s) it's convenient.​
9. Userdata Backup:
I put this last because, to be honest, I'm not sure how good of an idea including this even is.​​VERY IMPORTANT - DO NOT USE THIS USERDATA TOOL IF YOUR PHONE IS NOT THE 256GB VERSION!!!!!​​I will need someone with the 128GB version to send me their GPT files if they want me to make an XML that works for them. Because the userdata size for SURE depends on your phone version.​​Also, I wrote a script that breaks up the file into download slices (and can be written back to the phone in slices, of course) - one, to see if I could do it and if it would work (it does)... and two, so that in the horrible case that something goes wrong during the... nearly 2hrs of transfer time, for my 256gb image ... that I can at least not have to start all over. If something happens, you should be able to remove the entries in the XML for what you already have and start again.​​Finally - is it even worth doing? Is backing up the userdata even useful?​​I don't know yet.​​For an unecrypted pre-A10 phone I do know it works to fully flash ALL the files on the phone + the userdata all at the same time to return the phone to the exact "state" it was backed up in - all the apps and settings and everything, exactly as they were.​​But A10 is encryption enabled always, and it uses file encryption which sounds even worse for this idea.. and I don't know if the crypto keys change and when. So flashing an entire encrypted partition might just leave you unable to decrypt all, some, or none and you lose everything.​OR it might just work - you throw the whole image on there and the decrypt key is the same, boom, easy backup.​​If anyone tries it, let me know how it goes (or doesn't). I'll update with any results I find.​​Update 1: I have confirmed that for the 256gb A2020U backing up the full phone and userdata allows you to restore the phone to that exact state. Doesn't matter if it's encrypted, password set or not, etc. If you backup the entire userdata image and reflash it that is where the phone will be. In most cases you also need all the other partitions too, but if they have not changed they don't have to be reflashed. (I confirmed going from encrypted with password -> encrypted with no password -> back up encrypted with password.. This is on Android 10 with its more complicated encryption).​Another nice thing to note - of course the image of the phone will be the size of the partition (ie. 256gb for mine, 128gb for others). But if your phone storage is largely empty, you compress the backup using something like 7z once the image has been backed up. It won't take up so much space then. How much less? My 256gb image compressed is 4.5gb. lol.... it makes sense, the phone is new and there's basically no information on the userdata. Many of the pieces of my userdata backup have the same exacty hashes - meaning they are literally just all 0's... 260gb of zeros. Unfortunately you can't get away with just backing up part of the image as data could be anywhere. And over time as the sectors get written to, it will get more difficult to compress.​​Anyway, if anyone has a 128GB version they want to donate to science (kidding - I just need backups of the GPT) I can make the XML file to use for backing those up too.​
Extra Note: All the programs automatically build a log of the console window, so if something goes by too fast just check the log. The fh_loader also creates a log and dumps it somewhat randomly about... lol.. the filename is port_trace.txt. This tends to get deleted and overwritten easily so if you want to keep it, move it when the script finishes,. it does often contain more information than the console shows - it can be useful understanding what's going on.
Extra Note 2: You'll notice a script "Create Hash List" in practically every directory. That's to strongly hint that using that script is super useful. All the files backed up through these tools, by definition, have the exact same size. If you hash your files though, you can tell if they have changed at all. This is extremely useful in troubleshooting problems.
How to install an EDL firmware package:
Note: This tool is specifically made for the firmware packages I posted. It won't work with any other package (although it can, with a little work).
1. Install the EDL tools
2. Run a backup of your phone! Even if it isn't booting.
3. Download a firmware package from this thread: [ROM][STOCK] Stock Firmware Packages (For Expanded EDL Tools)
4. Unpack the firmware archive into the tool directory "Firmware_Package_Restore"
5. Put phone in EDL mode and run Load Programmer
6. Run whichever "Write Firmware vX to Y.ps1" you want (X = firmware version, Y = A or B partition) (If you don't know which partition is currently booting, just install both.)
7. Wait for the install to finish ("done"), then reset the phone with either the power button or the reset tool
8. You might see a few bootloops and then the phone ask you to do a factory reset / system wipe.
9. Done.
PLEASE POST IN THE FIRMWARE THREAD _NOT HERE_ IF YOU RUN INTO ANY ISSUES!
Enjoy!
Also, while I'm here... some other helpful notes for this phone:
-------------------------------
General Information:
As of right now there are a lot of working options for Android 9 and quickly expanding thanks to work @Unjustified Dev did and work @rafyvitto is continuing to do! Check out some of his sGSI ROMs, lots of options!
Thanks to Unjustified LOS 16 is available for Android 9 also, and is the base install for most ROMs. See his threads for that. I may write up an install guide here that's a little more in depth than his.. not today though.
Upgrading to Android 10 with the bootloader unlocked is possible but requires a workaround:
You must unlock on Android 9 then use recovery to side-load the Android 10 update available from ZTE USA (HERE).
This will remove the fastboot enabled bootloader and requires a complete system wipe.
You will retain bootloader unlock.
Once you have updated to A10 you can run OTA updates to get up to the latest version.
Downsides to A10 include - NO RECOVERY (yet), NO CUSTOM ROMs (yet), and if you flash the fastboot enabled bootloader you CAN use fastboot, but you cannot boot- the phone will be in a bootloop until you restore the stock A10 bootloader.
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Resetting the phone manually:
In EDL Loop - Hold power for 20 seconds
In EDL Not-Looped - Hold power for 5 seconds
In System (booted after ZTE logo) - Hold power for 10 seconds
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Entering Modes:
All of these start by using reset above, THEN the button(s) below - in all except one case (EDL), when the phone resets it will vibrate and then show the blue ZTE logo.
When you feel the vibration you want to immediately release the power button and press the mode buttons.
This can be confusing and tricky - most people say "hold power + button" - that is incorrect. Most cases if you hold any button other than power the phone will not finish resetting until you release that button.
What you want to do is right before or as the phone vibrates, then you hold the button. Once the ZTE screen is up it is probably too late if you missed it. So hold power for your reset and be ready to push the button you want when you feel the vibration.
The one exception - EDL mode. For EDL mode you can (and must) hold the key combo just before/during the restart.
Recovery Mode: Vol+ Button
Factory Test Mode: Vol- Button
Bootloader/Fastboot Mode: Vol+/- Button (both) when phone is NOT plugged into USB (if you are too early pressing the combo, even with the USB unplugged, you will get EDL mode)
Emergency Download Mode: Vol+/- Button (both) when phone IS plugged into USB
--------------------------------
EDL Flash Errors (esp. when EDL looped):
There is NO indication the phone is even ON when you are EDL stuck/looped. Other than when you plug into the computer with the right drivers it shows up as a 9008 device (9008 mode is EDL for Qualcomm).
Even when you can see the phone on your computer, it can often "freeze" in EDL if it is left idle for too long (not connected to and being used by a Sahara programmer).
If you try the EDL tool or another flash tool and they give you errors related to the Sahara programmer not loading or no "hello", do this:
Reset the phone - use a clock to count if you need, has to be accurate since there's no indication of when it resets. Press down Vol+/- and the power button, count to 20sec, then release JUST the power button. Keep holding both of the volumes for another 5 sec, then release them. That will get you back into a fresh EDL. You can watch your Device Manager to see the phone disconnect as an indicator when to let go of the power button. If you mess up the timing, wait a bit before trying again so the phone isn't in the middle of rebooting.
Easiest way to tell if you're in EDL is to watch the Device Manager while you do it. Otherwise there is just a lot of guess work, since there's no logo or vibration when you get it right, phone just appears off.
--------------------------------
USB Mode Stuck After Unlocking:
Something about the fastboot/"unlocked" bootloader causes the USB mode when you boot in the OS to be stuck on "Charge Only" mode.
Luckily I found @meow sir 's comment tucked away in this thread, and he knew a way to fix it (thanks!):
1. Open the phone dialer
2. Dial in "*#*#DEBUG#*#*" (debug = 33284)
(Sometimes takes a little bit to open, but a debugger menu will open)
3. Select the 2nd option for USB
4. Pick the only option - this will unset some strange "testing" mode and you can use MPT again.
Unfortunately this fix doesn't stick, you have to do it every time unless you switch back to the stock ABL. =(
--------------------------------
Installing Magisk, Quick Guide:
- You must have your bootloader unlocked already! This works on both A9 and A10.
1. Use this tool to create a full backup! (backup_all)
2. Go into the "critical" directory created by the backup and find the files for boot_a.img and boot_b.img - rename them to boot_a_bak.img and boot_b_bak.img and keep that window open, need them in a second
2. Boot into the OS. Download the Magisk Manager APK from HERE
3. Copy the APK and both of those boot files to your phone, open a file manager and install the APK
4. Open Magisk Manager and click on "Install" for Magisk (upper right)
5. Select "Patch Boot ROM" (or whatever it says.. something like that..)
6. Navigate to boot_a_bak.img and patch it.
7. Go to your Downloads directory (where Magisk dumps the patched file) and rename it to boot_a_magisk
8. Go back to Magisk and repeat those steps for boot_b
9. Copy the two patched Magisk boot files to your computer, into the folder with your "critical" files backup.
10. Rename the Magisk files to "boot_a.img" and "boot_b.img"
11. Move all the files from the "Backup\backup_all-critical-(...)" directory to the "Restore\restore_critical" directory in my tools
12. Finally, reboot into EDL.. almost there!
13. Run "restore_all-critical" (don't forget to run Load Programmer first..)
14. It will restore all you files, kinda a waste of time - if you know how to use the "Specific Files" tool this is a perfect time to use it to flash JUST the boot files. But anyway - this will get it done.
15. When done flashing, reboot the phone and open Magisk Manager to confirm it is installed!
The Magisk team recommend you DO NOT FLASH your stock boot files back to uninstall it, instead they say you should run their uninstaller.zip. However, I am not sure how to uninstall it if you're on A10 since we don't have a recovery that can flash zips? (Unless the stock recovery works for that, I don't think it would..)
I suspect (but have not tried) that on our phone flashing the boot files back over Magisk will not really be a problem since the recovery and ramdisk are all wrapped up into the boot image. But I don't recommend trying it if you value your data! Fair warning.
---------------------------
Alright that's everything. Good luck!​
This will be useful for a lot of folks on here, thanks for taking the time to look for a work around.
rafyvitto said:
This will be useful for a lot of folks on here, thanks for taking the time to look for a work around.
Click to expand...
Click to collapse
Glad to be helpful! Usually I lurk the forums getting information I need to unlock/root/etc lol.. but I saw I actually could contribute something to this forum so hopefully it encourages people to get interested in this phone. It's looking pretty sweet now that I'm not spending days fighting with bootloops!
Indeed,on the note of attracting more users. im going to be releasing something for the pixel lovers very soon ?
Thanks Bob!
I'm on A10 with unlocked bootloader. I made all EDL tool backups when on A9 but these were done before correcting the typos as suggested. So I am not confident of successfully flashing back to A9 (preference).
Therefore I will likely flash the magisk-patched boot files to attempt root and report my experience...
Sent from my ZTE A2020U Pro using Tapatalk
big thx, glad to see some life to this almost dev-dead device
Hey thanks for the post. I'm thinking about buying the phone but have a quick question. Can I update to the latest version of Android 9 before unlocking or will the OTA be Android 10. How would I go about updating to the latest version version of Android 9 and not go to Android 10. Can I download the Android 9 OTA from somewhere and flash that one? Thanks in advance for the help!
Crackass said:
Hey thanks for the post. I'm thinking about buying the phone but have a quick question. Can I update to the latest version of Android 9 before unlocking or will the OTA be Android 10. How would I go about updating to the latest version version of Android 9 and not go to Android 10. Can I download the Android 9 OTA from somewhere and flash that one? Thanks in advance for the help!
Click to expand...
Click to collapse
:good: I think your question borderlines on needing its own thread in the Q&A section but I'll answer you anyway...
Currently as long as you are on A9 when you get the phone you can just do OTA updates from firmware version 1.10 to 1.11 to 1.13 (not sure what android security update that is), after 1.13 it goes to A10.
There is an A10 firmware available from ZTE to SD card sideload. Once installed it has to be updated to the latest A10 via a couple OTA updates.
Going directly from A9 to A10 via OTA goes directly to the latest version.
You cannot flash the A9 OTA... because flashing an OTA is an oxymoron... but I guess you mean can you download the A9 firmware and flash them. The answer is... maybe. ZTE does not offer official downloads any A9 firmware for A2002U (USA version), only A10.
They do offer A9 firmware for A2020G (european) and I think other foreign versions (RU, CN). These cannot be interchanged, if you have the US or EU or CN phone you need to use that firmware... from what I have read. I could be wrong, I don't have those phones.
But there is an unofficial stock A9 firmware for the A2020U here on the forums, uploaded by @rafyvitto . That will get you to.. I forget.. 1.11? That can be flashed using the original EDL tool or, with a little modification, the EDL tools in this thread.
Additionally.. if I ever get around to it... I plan to upload all three A9 firmware packages for the US version which can be flashed with the EDL tools in this thread. Not sure if it's really necessary, but I have them.. it's just a matter of figuring out hosting them and spending the time to upload them.
bobthenormal said:
:good: I think your question borderlines on needing its own thread in the Q&A section but I'll answer you anyway...
Currently as long as you are on A9 when you get the phone you can just do OTA updates from firmware version 1.10 to 1.11 to 1.13 (not sure what android security update that is), after 1.13 it goes to A10.
There is an A10 firmware available from ZTE to SD card sideload. Once installed it has to be updated to the latest A10 via a couple OTA updates.
Going directly from A9 to A10 via OTA goes directly to the latest version.
You cannot flash the A9 OTA... because flashing an OTA is an oxymoron... but I guess you mean can you download the A9 firmware and flash them. The answer is... maybe. ZTE does not offer official downloads any A9 firmware for A2002U (USA version), only A10.
They do offer A9 firmware for A2020G (european) and I think other foreign versions (RU, CN). These cannot be interchanged, if you have the US or EU or CN phone you need to use that firmware... from what I have read. I could be wrong, I don't have those phones.
But there is an unofficial stock A9 firmware for the A2020U here on the forums, uploaded by @rafyvitto . That will get you to.. I forget.. 1.11? That can be flashed using the original EDL tool or, with a little modification, the EDL tools in this thread.
Additionally.. if I ever get around to it... I plan to upload all three A9 firmware packages for the US version which can be flashed with the EDL tools in this thread. Not sure if it's really necessary, but I have them.. it's just a matter of figuring out hosting them and spending the time to upload them.
Click to expand...
Click to collapse
Just wanted to chime in, interchanging firmware between each model is possible, you would only need to reflash your model/nonhos/tz partitions to the ones of your variant to have working ril/fod fp/sensors.
Ok Bob I gave it a go and successfully rooted my A2020U running stock A10 v2.09. This is my experience...
Firstly, my A2020U could not connect so I used the @Unjustified Dev Tool ("original tool") to easily determine my com port (i.e. 3). I edited the your scripts accordingly (using Notepad++) and got connected.
I'd rather not fiddle with the hardware buttons to change modes so I used the CLI to "adb reboot edl" to get into EDL mode.
I executed the backup_all.ps1 script.
It echoed several "warnings" indicating that it could not find files. However, the created backup folders did in fact include those files.
I noted that none of the "A" slot files include the "_a" postfix; the "B" slot files did include "_b".
Now I needed to transfer those boot files to my device by first rebooting my device and connecting via MTP.
I noted that the original tool offered a reboot menu option (but sadly only after executing a successful operation). So, not wanting to fiddle, I used the original tool to backup my boot files, then used the menu option to reboot; On my device I then manually selected it to connect via MTP.
After transferring the "boot.img" and "boot_b.img" files to my device, and installing Magisk Manager. I patched them and transferred them back to my PC.
To "flash" (restore) the patched files I decided to cut 'n' paste the two lines regarding them from your Reference.xml file into your rawprogram-specific-files.xml file, replacing your example lines.
I executed your run_write-files.ps1 script and it completed successfully.
Not wanting to fiddle again with the hardware buttons (just so that I can get the reboot option), I backed up the patched files using the original tool and rebooted. Now my device is successfully rooted.
Thank you!
Additional notes and suggestions:
1. Can you please investigate the "false" warnings? See my (redacted) log file attached;
2. It would be great if you could create/duplicate a script within your expanded tool set (or main program) to determine and set the appropriate COMPort (and teach us non-coders the actual commands);
3. Would you also consider investigating and including a reboot device script? (It looks like the original tool calls reset.xml);
4. Note that, at the time of reporting this, the latest versions for the Manager and Magsk are 8.02 (307) and 21.0 (21000) respectively, and that I had to switch the update channel to "beta" for the patched files to pass SafetyNet;
5. Because rooting is a likely use of your tool I am attaching my modified rawprogram-specific-files.xml file which targets the boot files for convenience.
bobthenormal said:
...
Additionally.. if I ever get around to it... I plan to upload all three A9 firmware packages for the US version which can be flashed with the EDL tools in this thread....
Click to expand...
Click to collapse
If this can help me get my A10 device to a state where I can install a custom recovery and cutom ROMs, I would appreciate it!
eKeith said:
Ok Bob I gave it a go and successfully rooted my A2020U running stock A10 v2.09. This is my experience...
Firstly, my A2020U could not connect so I used the @Unjustified Dev Tool ("original tool") to easily determine my com port (i.e. 3). I edited the your scripts accordingly (using Notepad++) and got connected.
I'd rather not fiddle with the hardware buttons to change modes so I used the CLI to "adb reboot edl" to get into EDL mode.
I executed the backup_all.ps1 script.
It echoed several "warnings" indicating that it could not find files. However, the created backup folders did in fact include those files.
I noted that none of the "A" slot files include the "_a" postfix; the "B" slot files did include "_b".
Now I needed to transfer those boot files to my device by first rebooting my device and connecting via MTP.
I noted that the original tool offered a reboot menu option (but sadly only after executing a successful operation). So, not wanting to fiddle, I used the original tool to backup my boot files, then used the menu option to reboot; On my device I then manually selected it to connect via MTP.
After transferring the "boot.img" and "boot_b.img" files to my device, and installing Magisk Manager. I patched them and transferred them back to my PC.
To "flash" (restore) the patched files I decided to cut 'n' paste the two lines regarding them from your Reference.xml file into your rawprogram-specific-files.xml file, replacing your example lines.
I executed your run_write-files.ps1 script and it completed successfully.
Not wanting to fiddle again with the hardware buttons (just so that I can get the reboot option), I backed up the patched files using the original tool and rebooted. Now my device is successfully rooted.
Thank you!
Additional notes and suggestions:
1. Can you please investigate the "false" warnings? See my (redacted) log file attached;
2. It would be great if you could create/duplicate a script within your expanded tool set (or main program) to determine and set the appropriate COMPort (and teach us non-coders the actual commands);
3. Would you also consider investigating and including a reboot device script? (It looks like the original tool calls reset.xml);
4. Note that, at the time of reporting this, the latest versions for the Manager and Magsk are 8.02 (307) and 21.0 (21000) respectively, and that I had to switch the update channel to "beta" for the patched files to pass SafetyNet;
5. Because rooting is a likely use of your tool I am attaching my modified rawprogram-specific-files.xml file which targets the boot files for convenience.
Click to expand...
Click to collapse
Nice! :good:
For the questions..
0. Thanks for the heads up on filenames! I completely missed that the _a files don't have the labels... As you probably noticed all the files are backed up correctly still (no missing/overwritten files), but I removed the _a from all the A slot files. That was my original "fix", so I guess I started building this package before I got annoyed by not having the _a/_b consistency. I'll update the correct XML file and upload it as a new version.
1. Don't worry about those! They're part of using the fh_loader interface. Warnings are usually just fine, ERRORS are bad. I'll add a note to the post when I get a chance so people don't get scared by that.
It's only when you do a backup the program is really only designed in the "writing" sense, for backups you literally run an identical XML to writing but you send a flag that reverses the process. So it weirdly checks if the files it is going to copy (which of course don't exist) exist, and it throws the standard warning, but then it just creates them (of course).
I can't turn those off without lowering the verbosity setting for that tool. I decided to leave it set to high because if someone has a problem and they post their log file (like so!) it's very useful to troubleshoot.
2. I'll think about it / try. Not very hard to program but a little time consuming.
I'll throw a copy of lsusb.exe in the next version. Windows port of the linux command. People can simply run that on a command prompt and it will list all the active COM ports/devices. If you're not familiar with it - you can also find out by clicking on the windows start bar or pressing the windows key and typing in "Device Manager". In the hardware list there is a category for COM ports where it lists them.
3. Yeah that's very easy I'll put one in the next version as well.
4. Helpful to know. Interesting that you needed beta to pass... I didn't think to mention I use the canary builds (not really recommended... the current one crashes when I try to hide Magisk Manager lol)
5. Thanks! Maybe I should make a directory specific to boot backup/write... but I do think anyone not comfortable doing the change you did might not want to be flashing their boot files anyway haha.. things to consider I guess.
As for getting you back from A10, definitely. I'll figure out how to upload them to one of those file sharing sites in a week or two.
In the mean time, with a backup from this tool you're safe (as far as bricking goes, you'll have to system wipe) to try rafy's EDL backup to revert to A9. I'll find the actual post... I should have been less lazy and linked it in my post lol... HERE - rafyvitto's EDL.
If flashing his backup doesn't boot right away try the tool I included to fix the bootable partition. If it still doesn't work after that (maybe mention here what happened) then just restore your backup.
Do you have the 128gb phone by chance?
Thanks much, especially for your detailed clarifications and convenient link!
I have the 8/256GB (P855A03_NA) model.
PS
I want to spend more time on ensuring I have a complete device backup before nuking with another EDL; will dedicate some time this week...
Sent from my ZTE A2020U Pro using Tapatalk
eKeith said:
Thanks much, especially for your detailed clarifications and convenient link!
I have the 8/256GB (P855A03_NA) model.
PS
I want to spend more time on ensuring I have a complete device backup before nuking with another EDL; will dedicate some time this week...
Sent from my ZTE A2020U Pro using Tapatalk
Click to expand...
Click to collapse
Oh nice, with the 256gb model you're good to use the userdata backup program too. Sounds ideal for you since, like me, you want a really bulletproof backup. If you run a full backup and then run the userdata backup you literally have a "phone state" so you can return your phone back to exactly where it was, not have to wipe system or anything.
Of course I'd hate to be wrong so as usual, do at your own risk! Lol. But I am using that method and it has worked great. The downside being over an hour of waiting for the userdata to download or upload... and having to store 256gb (for long term storage you can compress it down to literally a few gb).
I've been kinda busy, but working on getting some of those things from my last post done hopefully this week.
bobthenormal said:
Oh nice, with the 256gb model you're good to use the userdata backup program too. Sounds ideal for you since, like me, you want a really bulletproof backup. If you run a full backup and then run the userdata backup you literally have a "phone state" so you can return your phone back to exactly where it was, not have to wipe system or anything.
Of course I'd hate to be wrong so as usual, do at your own risk! Lol. But I am using that method and it has worked great. The downside being over an hour of waiting for the userdata to download or upload... and having to store 256gb (for long term storage you can compress it down to literally a few gb).
I've been kinda busy, but working on getting some of those things from my last post done hopefully this week.
Click to expand...
Click to collapse
That's great to know! Your user data backup option has simplified my life.
I will wait for your next revision to do a full backup plus user data before nuking.
I am looking forward to moving on from ZTE's A10 to one of Ray's ROMs...
Sent from my PH-1 using Tapatalk
Updated to 1.1a - kind of had to rush on some things so keep an eye out for mistakes, especially in the XML files, and let me know if you find any.
Should have an 1.09 (A9) firmware package up "Soon(TM)", just have to make the xml files then upload the file somewhere.
EDIT: Already needed to update to 1.1b - I found that the GPT_Tools had a big error that probably was there since 1.0 and no one noticed! Backups of the GPT should now actually work...
Thank you @bobthenormal !
Looking forward to your A9 EDL backup...
Sent from my PH-1 using Tapatalk
eKeith said:
Thank you @bobthenormal !
Looking forward to your A9 EDL backup...
Sent from my PH-1 using Tapatalk
Click to expand...
Click to collapse
It's up -- see the new thread.
I didn't have time to test it so make sure you backup but I'm 99,99% sure it will work. I tested it several times in the past, but to make the firmware package I took out all the (I hope) unnecessary files.
There's one thing I'm not sure of - whether you'll need to use the Fix Bootable tool after installing it. IF you need to, then I believe you will have to install it to partition B and then run fix bootable B. (The 1.10 backup was taken originally from the B partition).
If you find that it works without having to do that, let me know... it may not be necessary if wherever that bootable flag is stored didn't get included in the firmware package.
bobthenormal said:
It's up -- see the new thread.
I didn't have time to test it so make sure you backup but I'm 99,99% sure it will work. I tested it several times in the past, but to make the firmware package I took out all the (I hope) unnecessary files.
There's one thing I'm not sure of - whether you'll need to use the Fix Bootable tool after installing it. IF you need to, then I believe you will have to install it to partition B and then run fix bootable B. (The 1.10 backup was taken originally from the B partition).
If you find that it works without having to do that, let me know... it may not be necessary if wherever that bootable flag is stored didn't get included in the firmware package.
Click to expand...
Click to collapse
Thank you @bobthenormal !
I should be able to give it a go this weekend and inform...
Sent from my PH-1 using Tapatalk

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