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Hey all. I just got a new G Tablet and am trying to install CM7 I was following the instructions to the letter from (Since I an't post links, just google this) Cyanogenmod G Tablet Wiki Full
I got through the 'Installing ClockworkMod Recovery' part and everything appeared to finish successfully.
After rebooting the device, I tried to boot into Recovery to install CM7 and the device just freezes on the ViewSonic splash screen. The screen says 'Recovery key detected Booting recovery kernel image', but it just sits there.
I am able to boot the device into the stock OS, but I can no longer get into recovery.
What can I do?
Tap UI Version: 1,2-4349
Kernel Version: 2,6,32,9-00001-g0e0c333-dirty
Build number: FRF91
Thank you in advanced for your help. Please let me know if there is any other information you need about my device.
Andrew
The key to your post is
Tap UI Version: 1,2-4349
Click to expand...
Click to collapse
You're on the 1.2 bootloader, and CWM .8 will not work on it. There is a versio nthat WILL work, but I, unfortunately don't know the exact link to provide for you. I'll attempt to look it up and get back to you, though.
basically, your G-Tablet, was at some point, updated with the most recent OTA update provided by viewsonic. The update was pulled 24 hours after it was released. You're not lost with 1.2...you have many options. You can either stay on 1.2 and flash any of the many 1.2 roms...some are listed in the development section, others can be found on "another" forum.
If you need CM7, then I suggest that you follow the "foolproof flash to stock 4349" thread, (http://forum.xda-developers.com/showthread.php?t=1039000) but STOP once you've successfully flashed STOCK 3588.
3588 is on the 1.1 bootloader required for CM7.
EDIT:
I also find it interesting, it appears that pershoot's kernel has been installed already? Was this a brand new out of the box G-Tablet, or a used one? I am actually hoping that it's used. If it's NEW, then VS needs to explain how it came with a redacted update AND a custom kernel...
THANK ROEBEET FOR THIS:
Since I can't link to another forum, I decided to copy and paste. If people are going ot come ot XDA with issues involving the now taboo 1.2 bootloader, then they'll need to admit that the only way to help them is to link to a forum that everyone is migrating to.
Download
clockworkmod v3.0.2.8 (1.2 branch / NIA rev5) Link: http://www.mediafire...2flqn8b10ebcq44
md5sum: ac4d728d74a6b608cce588d2649e79f3
(updated on 5/15/2011)
clockworkmod v3.0.2.8 (1.2 branch rev2) Link: http://www.mediafire...x61q8jlu2dx8i9u
md5sum: 48c0c40175ab38cebc1199f9d3be8a7d
(updated on 5/05/2011)
THIS REV2 VERSION HAS BEEN TESTED MORE, but nandroid restores are not working properly. Rev5 corrects that, but I need more testers to confirm stability, please!
Many thanks to bekit and rothnic, for their work with clockworkmod!! Their documentation is what assisted me to get this functioning.
NOTE ON CWM: Do not use the Android GUI tool to wipe user data, or else cwm will get stuck in a reboot loop! If this occurs, there are two ways to fix this:
1- ADB required
In clockworkmod, go to mounts and storage and mount /system. Then, run this on your local PC:
adb shell
cd /system/bin
./fixrecovery.sh
Then reboot. What should occur is that standard recovery should pop up and complete the data wipe. On the next reboot, you should be able to get back into the GUI.
2- nvflash required
Using the 4349 nvflash image, run this:
nvflash --bl bootloader.bin --download 9 part9.img
Then reboot. What should occur is that standard recovery should pop up and complete the data wipe. On the next reboot, you should be able to get back into the GUI.
Click to expand...
Click to collapse
TJEvans (is it ok if I call you TJ for short?) thank you very much for your help, I appreciate it very much. I'm sorry if confuse some terms here as I try to address your posts inline below, but I would definitely still consider myself a novice at this process of installing custom roms.
TJEvans said:
EDIT:
I also find it interesting, it appears that pershoot's kernel has been installed already? Was this a brand new out of the box G-Tablet, or a used one? I am actually hoping that it's used. If it's NEW, then VS needs to explain how it came with a redacted update AND a custom kernel...
Click to expand...
Click to collapse
This is a brand new G Tablet. I litteraly got in the mail today from Tiger Direct. I'm wondering if the Clockworkmod I tried to install is responsible for the custom kernel.
TJEvans said:
If you need CM7, then I suggest that you follow the "foolproof flash to stock 4349" thread, (http://forum.xda-developers.com/showthread.php?t=1039000) but STOP once you've successfully flashed STOCK 3588.
3588 is on the 1.1 bootloader required for CM7.
Click to expand...
Click to collapse
I don't necessarly need CM7, but that is what I have on my Nook Color, and I really like it.
The main question I have is that right now, I cannot get into clockwork or stock Recovery at all. I do have adb working, so I would think my next steps will require me to use adb.
At the moment since I can't get to recovery I seem to be stuck. Is there a process somewhere I can get recovery working again using adb?
OK...let's try something. It looks like you may actually be in stock recovery, but there's nothing for it to recover.
do you know of a way to get a file and a folder onto your internal SD?
if so, let's edit the instructions to be able to flash to 3588 stock...
What you need:
1. A stock 3588 image renamed to 'update.zip' (http://tapntap.http.internapcdn.net/...-3588-user.zip)
2. A folder called recovery with a file in it called COMMAND inside it with the following line of text:
Code:
--update_package=SDCARD:/update.zip
Click to expand...
Click to collapse
if yo ucan get those on the SD, then when you reboot, the stock recovery will run and install stock 3588 1.1 based rom and recovery, then you can install your CWM .8.
I have never used NVFlash or ADB, or APX...I have no experience with them. I'm just here helping people that have compatibility issues between 1.1 and 1.2 bootloaders.
After all, the key to fixing problems, is to first find out what the problem is...
I wish I could help more, but I've seen more and more people softbrick their g-tabs by using NVFlash than anything else. I'm not ready to go messing around with my own root files, yet.
If you can get that file, and that folder onto your SD, then stock recovery will automatically recognize it and run it...
I may have just really screwed things up. I ran 'adb reboot recovery' and I gets to the Splash screen with 'Booting recovery kernel image' and gets stuck. Now, I can't get into the device at all.
Also, none of the links in your posts seem to work for me.
try them from the original post, then:
http://forum.xda-developers.com/show....php?t=1039000
sorry, like I said, I'm not a techy...just a guy that doesn't like to see people suffer...
TJEvans said:
THANK ROEBEET FOR THIS:
Since I can't link to another forum, I decided to copy and paste. If people are going ot come ot XDA with issues involving the now taboo 1.2 bootloader, then they'll need to admit that the only way to help them is to link to a forum that everyone is migrating to.
Click to expand...
Click to collapse
It's far from being taboo since it's the honeycomb bootloader... their recovery was blue for a reason...
maybe they pulled those OTA update because they had not licensed honeycomb anyhow, 1.2 is perfectly good to install as long as you use a 1.2 compatible kernel you can even use non 1.2 rom!
Ok, I was able to get the device working again using NVFlash. (http forum,xda-developers,com/showthread,php?t=861950 replace commas with periods).
Now, I have the following:
Tap UI:1,1-3588
Kernel is still: 2,6,32,9-00001-g0e0c333-dirty
I don't know anything about this kernel, or how I got it, other than maybe it came with my first errant clockwork install.
Can you give me some pointers on how I should proceed? (I would still like to get to CM7 at some point, but I don't know if I should get a different kernel or go back to the stock kernel as well)
GREAT NEWS....glad you god it running so far.
OK, that may be the stock kernel...the numbers looked familiar to me, and I've never seen the stock kernel on that report...so, I may be mistaken.
in any case, you are now back on stock 3588 1.1 bootloader...
Now, you should be able to install the CWM .8 that you tried before, and flash CM7 from there...basically, follow the guide you followed before. but this time, it should work fine, since you are on the right bootloader.
Just remember, research ANY new roms you want to try to make sure what bootloader they are on.
to P00r:
as long as you use a 1.2 compatible kernel you can even use non 1.2 rom!
Click to expand...
Click to collapse
see, I didn't even know that...
The thing I'm seeing, is that Clemysn posted the BOS infromation here, and tried to emphasize that it's a 1.2 Rom...The 1.1 rom's though, do not indicate that they are 1.1 Roms. when 1.1 was all that existed, it made no difference, but now that there is another option, they should at least make sure to add "PLEASE BE SURE YOU ARE USING A 1.1 BASED BOOTLOADER BEFORE FLASHING THIS ROM!!!"
As you can see from Imarikinrat's post, he bought a supposedly factory G-Tablet with 4349 prepackaged on it...now, granted, you and I both know that it's more than likely a refurbished one, as I can't see Viewsonic intentionally releasing product with a bootloader and firmware that was pulled from their updater...
in any case. Roebeet kinda predicted that this would happen a bit. Since most moderators on XDA downplayed the impact of 1.2, it's gone fairly ignored. Think about Imaricanrat's post for a second. Had he not posted his system information there is no way that we would have known that it was a bootloader conflict. It would have been assumed that he was on 1.1 bootlaoder with a "brand new" g-tablet (seriously, man, I'd check that thing with a magnifying glass to make sure that there are no scratches or anything that would indicate that it was anythign other than BRAND NEW)
anyway...had he not posted that he was on 1.2, then who knows what advice he would have been given.
Well, now I'm back to my original problem. I cannot get into Recovery. When I start holding Power and Vol+, I see 'Recovery key detected Booting recovery kernel image' it then goes to the 'gtablet' splash screen then quickly into a screen with a box with an arrow and a progress bar (the progress bar has the candy cane animation and nothing happens for all of 3 seconds) then the device reboots.
I have tried putting the recovery folder and update.zip in the internal memory, and on an sd card to no avail. Any other suggestions?
that most certainly sounds like stock recovery to me...
I'm at a loss...it worked fine for me when I flashed to 4349 from stock 3588...just ran and installed, then I ended up on 4349 stock...
you're following the CM7 install guide? Or are you trying to install CWM at this point? I never installed CWM myself, as mine came with it on it.
I'm trying to install clockworkmod so that I can install CM7. Is that the right way to do it? I know there was a stock recovery gui that I cannot get into now.
as long as the recovery folder is on the SDcard, it will automatically attempt to run it...
picture it this way...remember back in the day of windows 3.1 In some cases, if you inserted a floppy disk with a boot file on it, it would check there first, then boot from internal memory...
So, the recovery folder is telling it to run the file in it, which unpacks and installs the update.zip.
once again, though, I never installed CWM myself, but from what you're saying, it should be working.
what happens if you remove the folder and file (after running it), and attempt to go into recovery again?
When I remove the file, folder, and SD card and try to get into recovery, I see 'Recovery key detected Booting recovery kernel image' it then goes to the 'gtablet' splash screen then quickly into a screen with a box with an arrow and a progress bar (the progress bar has the candy cane animation and nothing happens for all of 3 seconds) then the device reboots.
hmm...the box with the arrow and progress bar indicates that it's trying ot run something from recovery...weird..
ANYONE ELSE???
I'm not experienced enough to help...anyone else know enough about flashing CWM from stock, or flashing CM7, that can help out, please chime in.
thanks.
and sorry Imarican...I tried, but once again, no techie here.
No worries man, thanks for your help. Have a good night.
Update: Ok, I think somehow this whole process messed up the 'Recovery Partition' on my G Tablet for whatever reason. When I performed the NVFlash back to stock, it managed to 'fix' the majority of the device, allowing me to boot normally into Tap UI:1,1-3588. However that flash did not fix my Recovery Partition.
With all of that in mind, I found instructions on XDA to install 'clockworkmod via nvflash' (Since I still cannot post links, just google that and it should be the first link, also it's XDA thread 1058649).
After following those steps, I am now able to boot into Recovery which is now Clockwork Mod Recovery, and hopefully *crosses fingers* be able to flash CM7.
Given that I will probably never go back to stock anything on this device, does anyone know where I can download the 'Stock Recovery' for the G Tablet?
so is the point of this article Tiger direct sell used products as new?
so is the point of this article Tiger direct sell used products as new?
Click to expand...
Click to collapse
unconfirmed...what we know is that he had 1.2 4349 out of the box, stock firmware. There are a few possibilities. This could be a Tiger Direct return that was repackaged and sold as new. It could also be a direct from VS return that was repackaged as new, OR, VS actually sent a stock of G-Tablets to Tiger Direct that were packaged with the 4349 firmware on it.
Either way, people need to be careful when flashing roms and such. XDA has not, so far, made it clear which roms, kernels, and CWM versions are good on which bootloader. Some have been asking that devs start exiting posts to indicate which bootloader is needed for each mod, to attempt to avoid confusion.
We must also realize that new G-Tablets are being bought every day, and not every owner is knowledgable of the issues of the recent past, with VS, NVidea, 1.1, 1.2, etc. Most people probably, reasonably, assume that they can open it, root it, and start flashing whatever they want, not even aware that there is a difference.
hey folks,
although i'm aware of several threads regarding cwm, my question is little bit different. hopefully I've not overseen something and it's ok to ask (again?):
just trying to flash cwm in order to be able to flash an alternate black status bar, but i'm on 351 and only found cwm recovery imgs for 345. isn't there a difference?
downloaded cwm 2.5.0.7. can I use the contained recovery file?
re-installed everything at the beginning of the week. if possible it would be great not to have to start from scratch again ...
thanks,
marc
crd_x said:
hey folks,
although i'm aware of several threads regarding cwm, my question is little bit different. hopefully I've not overseen something and it's ok to ask (again?):
just trying to flash cwm in order to be able to flash an alternate black status bar, but i'm on 351 and only found cwm recovery imgs for 345. isn't there a difference?
downloaded cwm 2.5.0.7. can I use the contained recovery file?
re-installed everything at the beginning of the week. if possible it would be great not to have to start from scratch again ...
thanks,
marc
Click to expand...
Click to collapse
I think you'll be fine with that one. Is there a reason you don't want to use Streakmod? I find it superior to clockworkmod for our devices in almost every way. Worst case scenario if you flash that one is you won't be able to boot into it. If that happens, flash a different one. Have you seen this thread? It has an easy to use tool for flashing lots of recoveries.
http://forum.xda-developers.com/showthread.php?t=1000455
will look into it tomorrow. in order to update minor things like the status bar and keep the stock image, which method would you choose?
hm, flashed cwm 2.5.0.7, but that didn't work. when trying to enter recovery i only get a blank screen
edit: fail - rebooted the device and the stock recovery appears.
http://forum.xda-developers.com/showthread.php?t=1047345
that worked. flashed streakmod successfully and applied gingerkrad351. only thing that's missing are white icons, but so far overall success!
Hey so, im getting really mad at my phone atm. Ive been trying to add a room to the phone after i rooted it using Odin.
version 2.3.5, the phone IS rooted, i can use clock work mod, change files with root explorer. etc
Here is my problem, when i try to backup my phone using ClockWorkMod Recovery, i get ''failed to verify whole-file signature'' Ive been googling my problem now and read ****loads of posts about it.. I also get this error trying to room Cyanogen
I got Android Recovery e3 or something, i tryed to add a edited version with Root explorer, didnt work.
Im trying to add galaxys2 / nightly by Cyanogen version 7.1..
So what can i do to remove this ''failed to verify whole-file signature''
Downgrade to e2? And how do i do it..? if thats the case
Im a complete noob, i had the phone for like 1 week, and i really want a custom room...
You're using stock recovery, not CWM recovery.
So e3 is stock recovery? How can i then get CWM recovery? I download it, flashed etc, but i still got the same e3 when i reboot my phone
flash a custom kernel with cwm integrated (eg spedmod/hardcores/cf root)
So uhm, im checking this link out.
http://forum.xda-developers.com/showthread.php?t=788108
And i should download one of the files, i got no clue what files i should download. And should i just add the pdf file into Odin?
Because when i followed this guide on Youtube, i only needed to download a pdf file and click start.. Thats prob my problem? I should have uploaded a bootloader aswell? (assuming bootloader = bios/android recovery)
Can u guys help me picking the file on that site, i have no clue what to download -.-
My Phone says, I9100xxiki4
The one under says [email protected] #2
Build number GINGERBREAD.Xwki8
For starters, wrong device thread!
Read this, and then read it some more.
http://forum.xda-developers.com/showthread.php?t=1103399
We could tell you how to do it, but it's best to understand what you're doing. Everything you need to know is in the link above.
Please read the sticky guide to rooting it will have link to chainfire thread follow instructions.. its far more simple than reads.
At the moment you still have stock kernel and no recovery due to this.
Sent from my GT-I9100 using Tapatalk
offff, im trying to read up and everything. But this isnt so easy for a guy coming from a Iphone to android.. ive rooted my phone using a guide on youtube.. The Phone is rooted, i used a file that was completely the same as i got just that it was rooted instead of stock... Guess i have to read a little more
You will likely run into issues if you try to flash CM7 from a CF-Root kernel from what *I've heard*.
http://forum.xda-developers.com/showthread.php?t=1176411
What I'd do:
-run CF Root for a while; get to know the phone and what it can/can't do,
-back up your efs folder before you start flashing ROMs or other kernels,
-when you decide it's time for CM7 flash a Siyah kernel via CWM recovery,
-then flash CM7 paying particular attention to the instructions in the link.
So i think i got it now, or. Cyanogen mod 7 loops in the startup -.-..
What i did before is that i used odin, i should have just restarted my phone there.
Not going into Clockwork thingy and flash it, when i did that the phone just went back to e3.. Now i restarted the phone and got more options (cwm.based recovery v5.0.2.7)
1 Update
Trying to sort this out -.- I prob just went full retarded with my phone.. I had Cyanogen version 7.1 on my sd card, tryed to update it. And didnt work, just loooppping..
Can someone plz help me, i got so many dumb problems from just rooting my phone...
2 Update
Now its just stuck on the startup screen, ive been messing around and stuff in the cwm. How can i undo this, atm i just want my phone back to normal. And work from scratch -.- And how come i couldnt update the Cyanogen from sdcard........ --.--
Clean phone
Download Odin and relevant stock rom for your phone .
Stock Roms .and csc
http://forum.xda-developers.com/showthread.php?t=1075278
boot to cwm recovery
Mounts and storage format cache data system and sdcard ,
Remove and replace battery go to download mode flash stock rom via Odin .
Root via .
Root + CWM .
http://forum.xda-developers.com/showthread.php?t=1103399
jje
Im such a noob, how do i clean the phone?
Im really sorry for wasting your time with my noobness, i though when i finally got cwm recovery thingy to work i could finally install my cyanogen mod... But then something failed, i booted the phone, and it got stuck on the screen. Now only samsung galaxy s2 thingy shows. And nothing else happends.... Geeeeeeeeeez i shouldnt have messed around without knowing what to do, and i would have saved u guys some time...
update, The triangle is gone and everything. Im back to e3 but my phone just wont boot... I dont get it... sigh
update 2, Can u help me finding my stock kernel ? Maybe im just ****ing up with something there?
Did you read the install instructions from the CM7 nightlies thread I linked you to?
Did you try to flash to CM7 from a CF Root kernel? (many/most aren't successful flashing CM7 from a CF Root kernel)
Did you flash it twice? (must flash it twice upon first install)
Your best bet now is to follow the directions that JJEgan linked you to to at least get your phone up and running again on stock firmware. Take it one step at a time and save any more modding for another day.
Ninja Edit: you got a free "thanks" from me by accident. Paypal me $5 and we'll call it even.
I dont get it, why wont it load when i loaded in my stock kernel... After i wiped and everything using e3.. Man this is sooooooo annoying...
And mudferret i would if i had my card here. trust me i would pay $1000 if i got this **** to work, this is frustrating
sucks to be a noob
Im prob spamming something on this site with my edits and posts.
My kernels have been on 40 mb, because i picked the Stock Kernel, now i picked 'Nordic' Lets see if this works. This file is on 272 mb
Update
Got it working now!!!
Think im gonna put my superskills away for a while untill i read up and understand how this works! Thanks alot for helping me out <3
Glad you're sorted out. Take your time, no rush to mod. Good luck.
Sent from my MicroTAC 9800X using speech to fax modem
Here's the deal:
I rooted my phone a long time ago, and have been using CM since ICS. Mostly nightlies.
A few weeks ago I decided installing a Carbon nightly (4.3), and everything went smooth as usual.
Then new nightly came, so I decided flashing it. (Dirty flash, but it's that way from what I read in the Carbon thread)
The thing is, my phone boots up correctly, but I can't get into recovery mode. Whenever I try booting recovery mode, the logo appears, then the screen flashes gray. I have tried both the advanced reboot menu, the button combo, and ROM Man...jk
I think something might be wrong with the recovery included in the kernel. If that's the case, would it be OK to flash just a new kernel or do I have to reflash the whole thing?
I have already seen some guides on flashing kernels with mobile ODIN, but they're either ancient or for another model. Also, I don't know if that's the right thing to do under this situation.
I'd appreciate if someone pointed me in the right direction. I don't wanna frak up my phone.
You can install a kernel to see if that will solve the issue, but as far as I can see, the Carbon devs do not provide a stand alone kernel for their rom. You could use AJK or one of the other kernels though. Or you could just reinstall the rom to see if it would clear up the problem.
Or, you could extract the zImage from the full rom and use Mobile Odin.
I didnt want to create a new thread for this and get yelled at.. so I am asking the question here:
I had to do the ODIN method and returned my phone from ShoStock 3 to Stock Gingerbread, because for some reason my phone was getting stuck at the "samsung galaxy s2" boot screen.
So I am back on Stock Gingerbreak Rom and trying to install ClockWork Mod Recovery, so that I can restore the backup of ShoStock that I had created.
I am doing the Mobile Odin Lite method and I downloaded the i777 kernel. When I try to install it, I boot in the Android System Recovery (3e) and get the following errors:
Installing package...
Finding Package...
Verifying Update Package...
E: failed to verify whole-file signature
E: signature verification failed.
Before I get yelled at, I searched google and came up with the solution -- all of which say that the issue can be easily fixed by toggling the setting in ClockWork Mod Recovery Mode, but I have to install it first, and whenever I try to install it, I get the above error.
Can someone help please?
jjack0310 said:
I didnt want to create a new thread for this and get yelled at.. so I am asking the question here:
I had to do the ODIN method and returned my phone from ShoStock 3 to Stock Gingerbread, because for some reason my phone was getting stuck at the "samsung galaxy s2" boot screen.
So I am back on Stock Gingerbreak Rom and trying to install ClockWork Mod Recovery, so that I can restore the backup of ShoStock that I had created.
I am doing the Mobile Odin Lite method and I downloaded the i777 kernel. When I try to install it, I boot in the Android System Recovery (3e) and get the following errors:
Installing package...
Finding Package...
Verifying Update Package...
E: failed to verify whole-file signature
E: signature verification failed.
Before I get yelled at, I searched google and came up with the solution -- all of which say that the issue can be easily fixed by toggling the setting in ClockWork Mod Recovery Mode, but I have to install it first, and whenever I try to install it, I get the above error.
Can someone help please?
Click to expand...
Click to collapse
3e recovery is the stock recovery. It means you have not installed a custom kernel yet. Please look at the links in my signature and use the guide information there, which will help you understand what you need to do to install mobile odin lite and then install a custom kernel.
Also, remember that you will need to have the correct version of ClockworkMod Recovery to restore your backup. If the backup and the version of CWM recovery are not compatible, it will not restore.
If you have questions, ask them here, but be aware, I only come on line usually two or three times a day to check the forums.
creepyncrawly said:
3e recovery is the stock recovery. It means you have not installed a custom kernel yet. Please look at the links in my signature and use the guide information there, which will help you understand what you need to do to install mobile odin lite and then install a custom kernel.
Also, remember that you will need to have the correct version of ClockworkMod Recovery to restore your backup. If the backup and the version of CWM recovery are not compatible, it will not restore.
If you have questions, ask them here, but be aware, I only come on line usually two or three times a day to check the forums.
Click to expand...
Click to collapse
I followed Step 3a on this post: http://forum.xda-developers.com/showthread.php?p=18576627#post18576627
Unfortunately, for some reason, ODIN Lite was not recognizing DD_03042012.zip file. So I went with Siyah and downloaded the TAR file used ODIN to get the clockwork mod. It worked.
Now the problem is I cant restore my backup. I know the same backup has worked before, not it is giving me an error "Error while restoring /system". wth!
I dont remember what version of Clockwork Mod I had. I know it was an older version, becuase it didnt have touch.
How do I get a previous version of CWM?
But my problem isn't even remotely similar to this guy!
I'm trying to ask if there's some way to flash a new kernel/rom without using recovery, taking advantage of the fact that my phone boots fine but I can't boot recovery. That's the reason why I mentioned ODIN.
Also, go make your own thread. My question didn't even get answered
Actually,
Creepyncrawly, thanks for your help.
I downloaded ShoStock 3 and flashed it to get the previous version of CWM, and then was able to do a restore.
Sigh.. no harm done.
You can have your thread back... good luck!!
Mighty_Rearranger said:
But my problem isn't even remotely similar to this guy!
I'm trying to ask if there's some way to flash a new kernel/rom without using recovery, taking advantage of the fact that my phone boots fine but I can't boot recovery. That's the reason why I mentioned ODIN.
Also, go make your own thread. My question didn't even get answered
Click to expand...
Click to collapse
Yes, as stated by creepyncrawly, u can use mobile odin or regular odin to flash a kernel.
But i would suggest doing a MD5 check on the Rom u downloaded, because the Rom u flashed may be that of a corrupted download. If MD5 doesn't match then redownload, check MD5 and if good, reflash the Rom.
.....or maybe the nightly is messed up.
Sent from my SAMSUNG-SGH-I747 using xda premium
Mighty_Rearranger said:
Here's the deal:
I rooted my phone a long time ago, and have been using CM since ICS. Mostly nightlies.
A few weeks ago I decided installing a Carbon nightly (4.3), and everything went smooth as usual.
Then new nightly came, so I decided flashing it. (Dirty flash, but it's that way from what I read in the Carbon thread)
The thing is, my phone boots up correctly, but I can't get into recovery mode. Whenever I try booting recovery mode, the logo appears, then the screen flashes gray. I have tried both the advanced reboot menu, the button combo, and ROM Man...jk
I think something might be wrong with the recovery included in the kernel. If that's the case, would it be OK to flash just a new kernel or do I have to reflash the whole thing?
I have already seen some guides on flashing kernels with mobile ODIN, but they're either ancient or for another model. Also, I don't know if that's the right thing to do under this situation.
I'd appreciate if someone pointed me in the right direction. I don't wanna frak up my phone.
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Mighty_Rearranger said:
But my problem isn't even remotely similar to this guy!
I'm trying to ask if there's some way to flash a new kernel/rom without using recovery, taking advantage of the fact that my phone boots fine but I can't boot recovery. That's the reason why I mentioned ODIN.
Also, go make your own thread. My question didn't even get answered
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I can see why you could be upset that someone hijacked your thread.
I only see one question in your original post, which I believe I answered. You also requested assistance which I thought I provided.
Let me be a little more specific for you. Yes, you can flash just a kernel without re-flashing the system. However, you will need either an Odin flashable tar of the kernel, or you will need to install Mobile Odin and then you can flash a kernel directly from a zImage file.
However, I think 4-2ndtwin has the right of it. It was probably a bad flash, even though the phone booted normally. You should consider re-flashing the entire rom.
If you are not clear about anything, please ask questions.
Never mind.
I concluded it wasn't worth it just because I was lazy backing up stuff.
I used this: http://forum.xda-developers.com/showthread.php?t=1525821, then flashed a clean ROM.
Thanks for the help, you guys are awesome.
New to this - I really apologize if this has been covered before but I've been searching all evening and not coming up with a definitive answer.
What's the easiest way to remove a custom recovery (like twrp) and go back to stock? Still on the stock rom, just have custom recovery. I manually deleted a nandroid backup using a file manager from my sd card yesterday, and now when booting into recovery it sits on the twrp screen for easily 10-15 minutes. I can't fathom why that would have an effect on the start up time but that's all I can think of that changed. I've tried re-installing twrp via goomanager - no change.
Is there a way to do so without using usb? I'm curious because the first S4 I had, the usb port went bad after only a month and I was in a panic that I wouldn't be able to get it back to stock (until I finally got it to work long enough to flash it with odin). Really don't want to risk that happening again.
Looking to run some roms once I think I understand at least half of what I'm doing, but trying to be cautious. I'd like to keep twrp but I want to make sure it's working right by loading a clean install of it.
Thanks in advance.
A lot of users are experiencing the lag with TWRP version installed by Goo Manager - (TWRP 2.6.0).
The link below has a flashable zip to version 2.5.0.2, this version seems to be stable and doesn't lag at the TWRP screen for most people including myself.
I would try flashing this and I think it will solve your problem.
http://forum.xda-developers.com/showpost.php?p=45006486&postcount=289
gadget! said:
A lot of users are experiencing the lag with TWRP version installed by Goo Manager - (TWRP 2.6.0).
The link below has a flashable zip to version 2.5.0.2, this version seems to be stable and doesn't lag at the TWRP screen for most people including myself.
I would try flashing this and I think it will solve your problem.
http://forum.xda-developers.com/showpost.php?p=45006486&postcount=289
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Thank you. I'm a little stumped on what to do with the zip now that I have it though and all my searching for "loading recovery with goo manager" just shows the method to load the newer version. Or if you're supposed to load it via pc, what do you use? Odin doesn't like any of those file types.
Sorry if this is a dumb question. Probably just not searching for the right thing.
bretbretterson said:
Thank you. I'm a little stumped on what to do with the zip now that I have it though and all my searching for "loading recovery with goo manager" just shows the method to load the newer version. Or if you're supposed to load it via pc, what do you use? Odin doesn't like any of those file types.
Sorry if this is a dumb question. Probably just not searching for the right thing.
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You flash it via recovery. Put in your sdcard/internal boot to recovery amd use the install zip option. Navigate to where it is and flash away.
Hit thanks if I helped you out. Doing a little bit of reading goes a long way. Sent via tapatalk. now Free
bretbretterson said:
Thank you. I'm a little stumped on what to do with the zip now that I have it though and all my searching for "loading recovery with goo manager" just shows the method to load the newer version. Or if you're supposed to load it via pc, what do you use? Odin doesn't like any of those file types.
Sorry if this is a dumb question. Probably just not searching for the right thing.
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Yes, it is a flashable zip, just flash it in the recovery you have now.
I found this post based on the OP's original question, "how to remove TWRP recovery".
I have been flashing rooted ROMs for a while now via ODIN, but am just now starting to foray into the realm of custom recoveries. Before I install TWRP though, I wanted to know how to remove it just in case something ever goes wrong. That is, I've been avoiding the use of a custom recovery so far because if something ever happened to my device, I could just flash the stock ROM, and having already used Triangle Away, Samsung will never be the wiser and would service my device, but with a custom recovery installed, they would be able to see I'm not running totally stock.
So, is there a way to completely return my device to 100% stock after installing TWRP? And if so, how would I go about doing that?
My device is a Samsung Galaxy Note 10.1 GT-N8013, currently running a root injected stock ROM, 4.1.2
EDIT: I just noticed that this is in the S4 forum, which my N8013 obviously is not, but the answer to my question should be the same regardless, yes?
margentieri said:
I found this post based on the OP's original question, "how to remove TWRP recovery".
I have been flashing rooted ROMs for a while now via ODIN, but am just now starting to foray into the realm of custom recoveries. Before I install TWRP though, I wanted to know how to remove it just in case something ever goes wrong. That is, I've been avoiding the use of a custom recovery so far because if something ever happened to my device, I could just flash the stock ROM, and having already used Triangle Away, Samsung will never be the wiser and would service my device, but with a custom recovery installed, they would be able to see I'm not running totally stock.
So, is there a way to completely return my device to 100% stock after installing TWRP? And if so, how would I go about doing that?
My device is a Samsung Galaxy Note 10.1 GT-N8013, currently running a root injected stock ROM, 4.1.2
EDIT: I just noticed that this is in the S4 forum, which my N8013 obviously is not, but the answer to my question should be the same regardless, yes?
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Answer would be device specific
Sent from my cm_tenderloin using xda app-developers app
Thanks Gadget, Hex. TWRP 2.5.0.2 works great. But just for future reference, is the only way to revert to the stock recovery by flashing a stock device image via odin over usb? So if the USB port were to fail entirely, I would be SoL - correct?