are we safe with rooted roms - Sony Xperia Z Ultra

I can't recall where I saw on these forums but....
The Xperia Ultra rom exploits all seem to use vroot. However vroot had been found ti be sending IMEI numbers back to China. Nice
But given that hamdogg. Et.Al have used vroot in ROMS they have released, who feels worried?
Is there another root exploit you are using?

vroot is not working any more.

avetny said:
vroot is not working any more.
Click to expand...
Click to collapse
Not quite what I was asking

keratos said:
Not quite what I was asking
Click to expand...
Click to collapse
You are safe with a custom ROM. They don't use any tool... don't need to.
- With a rooted ROM, it flashes the superuser or superSU app, and applies the appropriate binaries and permissions directly to the ROM system.
But... to get a recovery flashed onto your system, you'll need to use vROOT or a similar tool, as it will need root access to apply the recovery script, and flash recovery. So.. you must have already used such a tool to originally root your device...
Two Important Points here:
- The app/s only "MAY" have your IMEI numbers stored. I say may, because all we currently know is that the IMEI numbers were read, we don't know for sure if they have been stored anywhere.
- If the app/s continues to send information [we currently don't know this yet] then it would be better to have a custom ROM. As it will clear your device of all app data and have ROOT access. This is only if you want to have a rooted device.
Hope that clears things.

hamdogg said:
You are safe with a custom ROM. They don't use any tool... don't need to.
- With a rooted ROM, it flashes the superuser or superSU app, and applies the appropriate binaries and permissions directly to the ROM system.
But... to get a recovery flashed onto your system, you'll need to use vROOT or a similar tool, as it will need root access to apply the recovery script, and flash recovery. So.. you must have already used such a tool to originally root your device...
Two Important Points here:
- The app/s only "MAY" have your IMEI numbers stored. I say may, because all we currently know is that the IMEI numbers were read, we don't know for sure if they have been stored anywhere.
- If the app/s continues to send information [we currently don't know this yet] then it would be better to have a custom ROM. As it will clear your device of all app data and have ROOT access. This is only if you want to have a rooted device.
Hope that clears things.
Click to expand...
Click to collapse
You don't need root access to flash a custom recovery. You can just flash from fastboot. You can use the original recovery found here. http://forum.xda-developers.com/showthread.php?t=2426736
You need an unlocked bootloader though. Also you need to remember to flash your normal kernel back afterwards, although that will be done automatically if you flash a custom rom from recovery,

baileyjr said:
You don't need root access to flash a custom recovery. You can just flash from fastboot. You can use the original recovery found here. http://forum.xda-developers.com/showthread.php?t=2426736
You need an unlocked bootloader though. Also you need to remember to flash your normal kernel back afterwards, although that will be done automatically if you flash a custom rom from recovery,
Click to expand...
Click to collapse
Urm... You need to be rooted to unlock boot loader don't you?
Sent from my C6833 using XDA Premium 4 mobile app

SpyderTracks said:
Urm... You need to be rooted to unlock boot loader don't you?
Sent from my C6833 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I want to say no?

LordManhattan said:
I want to say no?
Click to expand...
Click to collapse
****, I'm getting everything wrong at the moment, my brains gone weird.
Sent from my C6833 using XDA Premium 4 mobile app

SpyderTracks said:
Urm... You need to be rooted to unlock boot loader don't you?
Sent from my C6833 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
No, but you do need to be rooted to backup your TA Partition.
Thats the trade off. If you unlock without first having root you can't restore TA and the DRM at a later date.
I rooted with Vroot and backed up mine, but I would have unlocked the bootloader regardless if I had too. Not missed any off the DRM tools at all.

Related

[Q] MIUI installation and user data question

Hello,
I am unable to post in the Developement threads at the moment due to the post limit but thought I would ask here and hopefully someone can help me.
Firstly, I have a Locked BootLoader that cannot be unlocked, I have rooted my XS and it is running ICS, I pretty much have it the way I want it but would like to try the MIUI ROM from http://forum.xda-developers.com/showthread.php?t=1768057 which works for all BootLoaders.
Secondly, I need to know if I will lose Root access by flashing the above ROM and also if I will lose all my personal Data. I have CWM installed and have backed up everything it will alow me to back up. But I am just concerned about losing root access and personal data.
For those of you who have flashed the ROM, can you tell me if root access is removed and if personal data is also wiped?
Thank you in advance and I appreciate all answers.
Personal data like pics,music and movie will not be lost if they are on the ext sd card.
Root should stay, but all apps that you install will be wiped so you need to download again from play store and make a backup for contacts and sms.
Sent from my LT26i using Tapatalk 2
gm007 said:
Personal data like pics,music and movie will not be lost if they are on the ext sd card.
Root should stay, but all apps that you install will be wiped so you need to download again from play store and make a backup for contacts and sms.
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
Would backing up via CWM not be advisable, just backup using the Sony PC Companion or the Backup and Restore utility on the phone itself, should I just use them all to be sure?
Thank you for the reply, much appreciated.
Allow me to add, all Media files are on the additional storage of the phone, the 32gb, I am just worried about SMS, Contacts and so on.
Also, with the above mentioned ROM, are there any limitations as to what apps would run, for instance, ICS compatible apps I previously purchased should have no issue?
Forgive my ignorance, I am not so familiar with Android.
gm007 said:
Personal data like pics,music and movie will not be lost if they are on the ext sd card.
Root should stay, but all apps that you install will be wiped so you need to download again from play store and make a backup for contacts and sms.
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
He will lose root, as he have locked bootloader. But there is a link somewhere that is a workaround for it.
Felimenta97 said:
He will lose root, as he have locked bootloader. But there is a link somewhere that is a workaround for it.
Click to expand...
Click to collapse
Any chance you could point me in the right direction?
I originally used the method outlined by Sharaz22 to root my XS, downgrading to GB and flashing several things, but that is the only thing I have read on the subject of rooting a locked bootloader and to get it up to ICS rooted, I have not read about any special method for MIUI to maintain root access, even in the thread I linked above I could not see a work around, unless I am going blind.
Again, thank you and your help is appreciated.
Mobfigurz said:
Any chance you could point me in the right direction?
I originally used the method outlined by Sharaz22 to root my XS, downgrading to GB and flashing several things, but that is the only thing I have read on the subject of rooting a locked bootloader and to get it up to ICS rooted, I have not read about any special method for MIUI to maintain root access, even in the thread I linked above I could not see a work around, unless I am going blind.
Again, thank you and your help is appreciated.
Click to expand...
Click to collapse
If you have CWM, when you flash MIUI you'll still have it.
Felimenta97 said:
He will lose root, as he have locked bootloader. But there is a link somewhere that is a workaround for it.
Click to expand...
Click to collapse
You will never lose root if you install roms with cwm,you will lose it only if the rom are buggy but not in case of miui.
@op use this link to download the rom for LT26
http://miuiandroid.com/community/threads/miui-rom-2-7-20.17338/
Sent from my LT26i using Tapatalk 2
gm007 said:
You will never lose root if you install roms with cwm,you will lose it only if the rom are buggy but not in case of miui.
@op use this link to download the rom for LT26
http://miuiandroid.com/community/threads/miui-rom-2-7-20.17338/
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
Okay, this is making sense to me now, so I just need to place the files into the suggested directory and reboot into CWM and flash MIUI throught there. Obviously following the instructions in the original thread and all should be fine, root access will not be lost and I can restore backed up content such as SMS and contacts without any fuss?
Thanks guys, that is great. :good:
Mobfigurz said:
Okay, this is making sense to me now, so I just need to place the files into the suggested directory and reboot into CWM and flash MIUI throught there. Obviously following the instructions in the original thread and all should be fine, root access will not be lost and I can restore backed up content such as SMS and contacts without any fuss?
Thanks guys, that is great. :good:
Click to expand...
Click to collapse
I lost both when I flashed MIUI. I still had root, but not CWM. For locked bootloaders, the CWM is installed in the /system partition. When you flash MIUI, all of the files in that partition are changed, so you lose it. You can either reflash CWM like you did the first time or you can use this method (I forgot I had the link): http://forum.xda-developers.com/showthread.php?t=1787532
gm007 said:
You will never lose root if you install roms with cwm,you will lose it only if the rom are buggy but not in case of miui.
@op use this link to download the rom for LT26
http://miuiandroid.com/community/threads/miui-rom-2-7-20.17338/
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
Sorry GM, one final question.
What is the difference between the one you linked and the one in this thread http://forum.xda-developers.com/showthread.php?t=1793432
I notice Sharaz22 states he removed the Kernel so it would work with the stock Kernel, now I have the stock Kernel since I installed a stock ICS so what problems would I face if I went with the official one and not the one Sharaz22 "edited"?
Felimenta97 said:
I lost both when I flashed MIUI. I still had root, but not CWM. For locked bootloaders, the CWM is installed in the /system partition. When you flash MIUI, all of the files in that partition are changed, so you lose it. You can either reflash CWM like you did the first time or you can use this method (I forgot I had the link): http://forum.xda-developers.com/showthread.php?t=1787532
Click to expand...
Click to collapse
And that would be flashed using Flashtools, is that correct?
Mobfigurz said:
Sorry GM, one final question.
What is the difference between the one you linked and the one in this thread http://forum.xda-developers.com/showthread.php?t=1793432
I notice Sharaz22 states he removed the Kernel so it would work with the stock Kernel, now I have the stock Kernel since I installed a stock ICS so what problems would I face if I went with the official one and not the one Sharaz22 "edited"?
Click to expand...
Click to collapse
My link is straight from the official site and doesn't include any kernel plus Multilanguage.
Sent from my LT26i using Tapatalk 2
Mobfigurz said:
And that would be flashed using Flashtools, is that correct?
Click to expand...
Click to collapse
Nope. Flash ROM with CWM, wipe what you have to wipe, and before rebooting, flash the CWM package (no need for the Superuser one)
Guys, I suffered some mishap yesterday trying to flash MIUI on my phone.
After the flashing process with CWM, the phone would not boot, no response other than a single flash of the green LED and a vibration, it would not boot and i tried for over an hour. In the end I had to use Flashtools and get ICS back on the phone.
Since that, I cannot root my phone again, I have tried and tried, the first time I did it, it was easy and straight forward, downgrading to GB and using the batch files and so on, but now, each and every time I try to do it and follow the guides, of which I have found two, it does not work. That is because the process states that the "Device is not detected" and it cannot locate anything related to ADB. I have checked the drivers, installed several, reinstalled flashtools and each time I go through the guide I am left with an unrooted phone and nothing seems to work. Even in flashtools it struggles to flash the ROM every now and then and the phone just seems to randomly disconnect even though it remains plugged in.
Any help, I am struggling to get anything done on this phone and I would rather just have Root and CWM than MIUI.
Mobfigurz said:
Guys, I suffered some mishap yesterday trying to flash MIUI on my phone.
After the flashing process with CWM, the phone would not boot, no response other than a single flash of the green LED and a vibration, it would not boot and i tried for over an hour. In the end I had to use Flashtools and get ICS back on the phone.
Since that, I cannot root my phone again, I have tried and tried, the first time I did it, it was easy and straight forward, downgrading to GB and using the batch files and so on, but now, each and every time I try to do it and follow the guides, of which I have found two, it does not work. That is because the process states that the "Device is not detected" and it cannot locate anything related to ADB. I have checked the drivers, installed several, reinstalled flashtools and each time I go through the guide I am left with an unrooted phone and nothing seems to work. Even in flashtools it struggles to flash the ROM every now and then and the phone just seems to randomly disconnect even though it remains plugged in.
Any help, I am struggling to get anything done on this phone and I would rather just have Root and CWM than MIUI.
Click to expand...
Click to collapse
had this EXACT problem, tried flashing miui and struggled to gain root again after it failed and i reverted back to GB,so then used this tool and guide and it worked 1st time http://forum.xda-developers.com/showthread.php?t=1754429
3stage said:
had this EXACT problem, tried flashing miui and struggled to gain root again after it failed and i reverted back to GB,so then used this tool and guide and it worked 1st time http://forum.xda-developers.com/showthread.php?t=1754429
Click to expand...
Click to collapse
I tried that also, but it did not work. Maybe I missed a step or did not read correctly, but I will give it another go in a bit and see if it works.
Mobfigurz said:
I tried that also, but it did not work. Maybe I missed a step or did not read correctly, but I will give it another go in a bit and see if it works.
Click to expand...
Click to collapse
Maybe repair the phone using pcc and try again.
Sent from my LT26i using Tapatalk 2
To all of you, thank you, I f***ing love you guys!
I managed to get Root and CWM back on with ICS and Flashed MIUI, I was disappointed by MIUI and thankfully I had created a CWM backup a day earlier of my phone the way I wanted it, so I restored that and have everything I was missing and back how the phone was before I started messing around with MIUI.
Thank you all so much for your help, you guys are a great benefit to this community, thanks!
Mobfigurz said:
To all of you, thank you, I f***ing love you guys!
I managed to get Root and CWM back on with ICS and Flashed MIUI, I was disappointed by MIUI and thankfully I had created a CWM backup a day earlier of my phone the way I wanted it, so I restored that and have everything I was missing and back how the phone was before I started messing around with MIUI.
Thank you all so much for your help, you guys are a great benefit to this community, thanks!
Click to expand...
Click to collapse
nice one fella:victory:

question about flashing zips

is there any way to flash a zip with a locked bootloader? its not a rom zip but a zip whic contaings some mods like beats audio and stuff like that. it just takes tooo long to copy and set permissions manually. i was thinking rom manager but im not sure if you have to be unlocked or if it will even work. maybe theres another app or something. or maybe some one knows a way to do it using adb. i am rooted by the way.
You must be unlocked, rooted, and have a custom recovery (TWRP, CWM) installed to flash any zip of any nature. I use TWRP, it was easy enough to install, has a nice UI, and has less ware on the volume buttons. Happy rooting
AnnonymousFalcon said:
You must be unlocked, rooted, and have a custom recovery (TWRP, CWM) installed to flash any zip of any nature. I use TWRP, it was easy enough to install, has a nice UI, and has less ware on the volume buttons. Happy rooting
Click to expand...
Click to collapse
Untrue, you don't need to be rooted.
Unlocking is mandatory, the only way to install a custom recovery. Once unlocked you flash the recovery with fastboot, then you can flash ROMs.
---------- Post added at 08:12 AM ---------- Previous post was at 08:11 AM ----------
fcortes626 said:
is there any way to flash a zip with a locked bootloader? its not a rom zip but a zip whic contaings some mods like beats audio and stuff like that. it just takes tooo long to copy and set permissions manually. i was thinking rom manager but im not sure if you have to be unlocked or if it will even work. maybe theres another app or something. or maybe some one knows a way to do it using adb. i am rooted by the way.
Click to expand...
Click to collapse
Whatever the content of the zip you need a recovery. ROM Manager don't do that at all. ADB sure, unzip the file on your computer, then 'adb remount' first to mount r/w sytem, and 'adb push <your file path> <destination path>'.
Striatum_bdr said:
Untrue, you don't need to be rooted.
Unlocking is mandatory, the only way to install a custom recovery. Once unlocked you flash the recovery with fastboot, then you can flash roms'.
Click to expand...
Click to collapse
Sorry, thats correct, I've just always rooted first.. I apologize :/
well i found an app that installs cwm on the system partition but it only works for the xperia and i emailed the developer and he said the belives he can make it work but wouldnt know where to start
fcortes626 said:
well i found an app that installs cwm on the system partition but it only works for the xperia and i emailed the developer and he said the belives he can make it work but wouldnt know where to start
Click to expand...
Click to collapse
???
Mind linking that?
I've never heard of a recovery installed on /system. The only way i know to install CWM without unlocking is by a bootstrap hijack (Moto devices).
My suggestion is to just unlock your tablet, perform the unbrickable mod, and flash at will.
Sent from my DROID RAZR using Tapatalk 2
joshw0000 said:
???
Mind linking that?
I've never heard of a recovery installed on /system. The only way i know to install CWM without unlocking is by a bootstrap hijack (Moto devices).
My suggestion is to just unlock your tablet, perform the unbrickable mod, and flash at will.
Sent from my DROID RAZR using Tapatalk 2
Click to expand...
Click to collapse
here is the app https://play.google.com/store/apps/details?id=com.pvy.CWMinstaler&hl=en
if i was to unlock i would probably need to send it to asus first because i am having the wifi drop issue. but i have read that some people cant unlock their prime after getting it back from asus
fcortes626 said:
here is the app https://play.google.com/store/apps/details?id=com.pvy.CWMinstaler&hl=en
if i was to unlock i would probably need to send it to asus first because i am having the wifi drop issue. but i have read that some people cant unlock their prime after getting it back from asus
Click to expand...
Click to collapse
That's pretty badass. Never had a Sony phone so I'd never heard of this.
Sent from my DROID RAZR using Tapatalk 2
joshw0000 said:
That's pretty badass. Never had a Sony phone so I'd never heard of this.
Sent from my DROID RAZR using Tapatalk 2
Click to expand...
Click to collapse
yea and if it worked for our device it would be really big. i think you can install cwm on external sdcard too but dont know how that works either.

OTA Update

Hey guys,
Do any of you know how I can place my rom, and push it as an OTA Update like Sprint. What files do I need to accomplish this? I have already looked at OTA update center and its great, I would just like to push them without my people having to root. I have a server set up, just don't know how to have everything point to the right place. I'm familiar with the boot_delta.bin and android_delta.bin files along with others needed for an OTA Update. Also, i know you have to edit things in the build.prop as well. I hope someone can point me in the right direction. Thanks
I want it too, I think it's a great idea.
You wan't to add it to your custom rom which is not even rooted? WHAT???
Sent from my GT-S7500 using xda premium
lokeshsaini94 said:
You wan't to add it to your custom rom which is not even rooted? WHAT???
Sent from my GT-S7500 using xda premium
Click to expand...
Click to collapse
My custom rom is rooted, but I am wanting people who get the device from a specific company to not have to go through the rooting process and just push my Rom OTA to their device using a server just like Sprint does. Hope this makes some sense, thanks
jd3107 said:
My custom rom is rooted, but I am wanting people who get the device from a specific company to not have to go through the rooting process and just push my Rom OTA to their device using a server just like Sprint does. Hope this makes some sense, thanks
Click to expand...
Click to collapse
Not possible....the way sprint or other carriers are able to do it is because they pass the security/verification checks...unless you can figure out an exploit/hack its not possible
Basically you would need to figure out how to first root the phone, and then get a custom recovery...there have been some apps in the past that can achieve root...but most phones have those patched by now...so it definitely is possible, just not probable
Sent from my SGH-I997 using Tapatalk 2
You can take a look at goo.im the users will still have to have a custom recovery to flash the ROM
Sent from my LG-P990
mg2195 said:
Not possible....the way sprint or other carriers are able to do it is because they pass the security/verification checks...unless you can figure out an exploit/hack its not possible
Basically you would need to figure out how to first root the phone, and then get a custom recovery...there have been some apps in the past that can achieve root...but most phones have those patched by now...so it definitely is possible, just not probable
Sent from my SGH-I997 using Tapatalk 2
Click to expand...
Click to collapse
Thanks, by any chance do you think this will work?
http://www.igottadroid.com/ModMarke...746F6D20726F6D73207B44455653204F4E4C597D.html
C0D3N1N3R said:
You can take a look at goo.im the users will still have to have a custom recovery to flash the ROM
Sent from my LG-P990
Click to expand...
Click to collapse
Thanks, I already have a custom recovery I have made, I just wanted to try to push my custom roms with an OTA without having people need root or a recovery. Just like Sprint and Verizon. Thanks
jd3107 said:
Thanks, I already have a custom recovery I have made, I just wanted to try to push my custom roms with an OTA without having people need root or a recovery. Just like Sprint and Verizon. Thanks
Click to expand...
Click to collapse
You can't bro, get over it. THEY need too root, THEY need to flash it. Period.
lithid-cm said:
You can't bro, get over it. THEY need too root, THEY need to flash it. Period.
Click to expand...
Click to collapse
Thanks man, I appreciate your answer. I was hoping their was a way but I guess not.
jd3107 said:
Thanks man, I appreciate your answer. I was hoping their was a way but I guess not.
Click to expand...
Click to collapse
Well, with a custom recovery it IS possible without root.
What you also could do is make an app who's exploiting a bug in the Android system to gain root. Do this with the permission of your users. If you execute the exploit, you have a root prompt, you could fetch the device name, and download a suitable recovery for it. Let the user confirm this, and download it.
I recommend to wrap it in a nice UI, like this.
- Get root
- Fetch recovery (menu to choose device)
- Flash recovery
From there, you CAN execute your OTA updater app. Note this only works on devices where all partitions are writable with root. For example my phone's (i9300) recovery partition is writable with root.
Hope this helps,
CodeOMG
CodeOMG said:
Well, with a custom recovery it IS possible without root.
What you also could do is make an app who's exploiting a bug in the Android system to gain root. Do this with the permission of your users. If you execute the exploit, you have a root prompt, you could fetch the device name, and download a suitable recovery for it. Let the user confirm this, and download it.
I recommend to wrap it in a nice UI, like this.
- Get root
- Fetch recovery (menu to choose device)
- Flash recovery
From there, you CAN execute your OTA updater app. Note this only works on devices where all partitions are writable with root. For example my phone's (i9300) recovery partition is writable with root.
Hope this helps,
CodeOMG
Click to expand...
Click to collapse
Very cool, you come up with that idea all by yourself? Reguardless, there is user intervention required. Whether it be for the custom recovery, bootloader unlock, root. Nothing, when it comes to this comes that easy. ****, even the Nexus phones you need to reboot into the bootloader, no app from the device can do it all sorry.

[Q] Rooted my ME7 Build but cannot get CWM recovery working ...

Warning: Total Noob here.
Just rooted my VZW S4 following the instructions for the ME7 build on the forums here with no problems. Installed "ROM Manager" via Play store and went thru the steps of flashing CWM. The app reports, under "Recovery Setup" that my current recovery is ClockworkMod 6.0.3.2.
BUT, when I "Reboot into Recovery" ... it always go to the default "Android System Recovery <3e>"
How can I get CWM running instead?
Thanks
You can't install a custom recovery on ME7 yet. It's been well covered here on XDA.
Sent from my SCH-I545 using xda app-developers app
AliceBToklas said:
You can't install a custom recovery on ME7 yet. It's been well covered here on XDA.
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
Thanks. As someone new to Android and the rooting community, is there an explanation on the whys and hows of CWM (e.g. what is required for it to work, why it requires more than rooted phone, how it should best be used, etc...)?
Just trying to figure out how everything plays together and what I should and shouldn't do.
-wg
wgpubs said:
Thanks. As someone new to Android and the rooting community, is there an explanation on the whys and hows of CWM (e.g. what is required for it to work, why it requires more than rooted phone, how it should best be used, etc...)?
Just trying to figure out how everything plays together and what I should and shouldn't do.
-wg
Click to expand...
Click to collapse
The bootloader on this phone is locked, meaning you will need an exploit to bypass it in order to install a custom recovery. The loki method that was previously working has been patched by the most recent update, eliminating the only publicly known hole to install custom recovery. Without an exploit to bypass or an unlocking method we have no way to install a custom recovery like CWM or TWRP, without these it makes it nigh on impossible to install a custom ROM.
Anyone else please correct me if I am wrong but this was my understanding of the current state of things.
Your 100% correct sir...
Sent from my SCH-I545 using xda premium
I tried to run the root but when putting the commands in the emulator I get file not found. SD card is exfat
Hope someone makes a bootstrap like we had for the old droids.
goherd said:
I tried to run the root but when putting the commands in the emulator I get file not found. SD card is exfat
Click to expand...
Click to collapse
Make sure you are very specific on letters that need to be caps.
For example; when you type cd /mnt/extSdCard......make sure the S and C are caps or it will not work.
First time I did it I put in extSdcard and not extSdCard and I got the file not found error.
That should do the trick.
MikeyFid said:
Make sure you are very specific on letters that need to be caps.
For example; when you type cd /mnt/extSdCard......make sure the S and C are caps or it will not work.
First time I did it I put in extSdcard and not extSdCard and I got the file not found error.
That should do the trick.
Click to expand...
Click to collapse
Im sorry your answer was wrong.
To OP... Custom recovery has not been working on ME7. No exploit has even been found to get a custom bootloader on them. Research can teach a lot if found.
ballsagna said:
Im sorry your answer was wrong.
To OP... Custom recovery has not been working on ME7. No exploit has even been found to get a custom bootloader on them. Research can teach a lot if found.
Click to expand...
Click to collapse
Um, Linux command line is often case sensitive. The question above wasn't about custom recoveries, it was simply referring to rooting ME7 which has long been possible.
Sent from my SCH-I545 using Tapatalk 2
ballsagna said:
Im sorry your answer was wrong.
To OP... Custom recovery has not been working on ME7. No exploit has even been found to get a custom bootloader on them. Research can teach a lot if found.
Click to expand...
Click to collapse
That command line is in fact case sensitive. So you're wrong. The previous post was about using the root exploit method which has been done already, not unlocking the bootloader.

P769 LG Security Error

So I rooted my phone with a locked bootloader using this method http://forum.xda-developers.com/showthread.php?t=2173465 and went ahead and installed CWM recovery, and then tried to flash this rom http://forum.xda-developers.com/showthread.php?t=2428306
After my phone rebooted, I keep on getting this LG Security Error and cannot boot into the phone. I've tried to use the fastboot method to try and flash a new kdz, however I keep on getting stuck at the waiting for device part.. would appreciate it if anyone could help me to just restore my phone to factory settings?
cosmictrips said:
So I rooted my phone with a locked bootloader using this method http://forum.xda-developers.com/showthread.php?t=2173465 and went ahead and installed CWM recovery, and then tried to flash this rom http://forum.xda-developers.com/showthread.php?t=2428306
After my phone rebooted, I keep on getting this LG Security Error and cannot boot into the phone. I've tried to use the fastboot method to try and flash a new kdz, however I keep on getting stuck at the waiting for device part.. would appreciate it if anyone could help me to just restore my phone to factory settings?
Click to expand...
Click to collapse
Sounds like you made a serious error and didn't do any research before proceeding. Did you install the LG drivers prior to doing anything with the phone? If not, you have just bricked your device. L9RecoveryInstaller.apk is the ONLY way at the moment to successfully install CWM on the P769 if the bootloader is locked. I don't have all the answers myself as I'm fairly new to this device, P769, myself. There may be someone here with a little more insight as to how to fix your issue, but if you didn't install LGs drivers beforehand, I'd say your device is bricked. Sorry.
You'll need to use fastboot to flash ICS u and x. Then go into upgrade mode by holding volume up and plugging the phone to the computer. Upgrade mode should pop up and you're ready to flash any kdz using the offline flash method.
Sent from my LG-P769 using XDA Premium 4 mobile app
Or simply unbrick using the lgupdate tool. Why not go the easy way?
Sent from my LG-P760 using xda app-developers app
cosmictrips said:
So I rooted my phone with a locked bootloader using this method http://forum.xda-developers.com/showthread.php?t=2173465 and went ahead and installed CWM recovery, and then tried to flash this rom http://forum.xda-developers.com/showthread.php?t=2428306
After my phone rebooted, I keep on getting this LG Security Error and cannot boot into the phone. I've tried to use the fastboot method to try and flash a new kdz, however I keep on getting stuck at the waiting for device part.. would appreciate it if anyone could help me to just restore my phone to factory settings?
Click to expand...
Click to collapse
security error should appear when some system mod was been wrong (sorry bad english)
you should re-flash the firmware with kdz(this time flash a firmware with cwm and root included)
AXD96 said:
security error should appear when some system mod was been wrong (sorry bad english)
you should re-flash the firmware with kdz(this time flash a firmware with cwm and root included)
Click to expand...
Click to collapse
L9 P769 is a much different creature than the other P76X variants. CWM CANNOT be installed on the recovery partition unless the bootloader is unlocked. There are very few people here who have managed to unlock the bootloader on this device ( P769 ). Any attempt to modify the bootloader, boot partition, or recovery ends in "LG Security Error". As per my previous post, the only way to get CWM on this device with a locked bootloader is with the L9RecoveryInstaller.apk.
shinobisoft said:
L9 P769 is a much different creature than the other P76X variants.
Click to expand...
Click to collapse
Creature is right! What a nightmare this thing is!
Sent from my LG-P769 using XDA Premium 4 mobile app
N00BY0815 said:
Or simply unbrick using the lgupdate tool. Why not go the easy way?
Sent from my LG-P760 using xda app-developers app
Click to expand...
Click to collapse
This will not work until u use fastboot to flash ICS xand u. It will not reconize the phone until this is done.
Sent from my LGMS769 using XDA Premium 4 mobile app
Where is L9RecoveryInstaller.apk?
seshsud said:
Where is L9RecoveryInstaller.apk?
Click to expand...
Click to collapse
This post
shinobisoft said:
This post
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Click to collapse
Thanks although CWM installed fine with this apk, however on boot up (with vol - pressed) it doesnt go into recovery mode
seshsud said:
Thanks although CWM installed fine with this apk, however on boot up (with vol - pressed) it doesnt go into recovery mode
Click to expand...
Click to collapse
Do you have busybox installed and or do you have multiple copies of busybox installed?
If you don't have busybox, install it from the Play Store. Make sure it installs to /system/xbin.
If you have multiple copies, which I did when I had this error, use the busybox installer to uninstall all copies of busybox and then use the installer to reinstall busybox to /system/xbin.
You may need to run L9RecoveryInstaller again. It will say there is a recovery installed just reinstall anyway.
Reboot and try again.
shinobisoft said:
Do you have busybox installed and or do you have multiple copies of busybox installed?
If you don't have busybox, install it from the Play Store. Make sure it installs to /system/xbin.
If you have multiple copies, which I did when I had this error, use the busybox installer to uninstall all copies of busybox and then use the installer to reinstall busybox to /system/xbin.
You may need to run L9RecoveryInstaller again. It will say there is a recovery installed just reinstall anyway.
Reboot and try again.
Click to expand...
Click to collapse
Yes that worked!! Thanks! Looks like we can't get CM11 onto this phone yet...currently on 20h...can the bootloader be unlocked at all...?How to get rid of all tmobile bloatware?
seshsud said:
Yes that worked!! Thanks! Looks like we can't get CM11 onto this phone yet...currently on 20h...can the bootloader be unlocked at all...?How to get rid of all tmobile bloatware?
Click to expand...
Click to collapse
Cm11 is available, yes some people can unlock the bootloader. Theres a few threads about removing tmobile bloatware, along with solutions to the other questions I answered. Simply search your question and you'll find a solution. THEN if you can't find the solution by searching make a thread to ask about it. Goodluck if you try unlocking the bootloader, its quite a journey!! If you can't unlock it or the process scares you out of trying search Kuma ROM. Goodluck!
Sent from my LGMS769 using XDA Premium 4 mobile app
lwg45714 said:
This will not work until u use fastboot to flash ICS xand u. It will not reconize the phone until this is done.
Sent from my LGMS769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hi, I'm in a similar boat as the OP, successfully rooted the device but didn't realise I needed an unlocked bootloader to flash a recovery. Now I get Security Error.
Now, I keep seeing "ICS x and u" on this forum, and have no idea what it is. Yet people keep saying it like it's obvious.
Is this it? http://forum.xda-developers.com/showpost.php?p=44144663
If so, obviously I can't follow the steps because my phone won't boot up past the splash screen. And said phone isn't recognized by ADB at the moment, because I can only figure out how to boot it into S/W update mode.
Currently I can't even use the L9RecoveryInstaller.apk, because, again, can't boot up. Help?
Alucai Vivorvel said:
Hi, I'm in a similar boat as the OP, successfully rooted the device but didn't realise I needed an unlocked bootloader to flash a recovery. Now I get Security Error.
Now, I keep seeing "ICS x and u" on this forum, and have no idea what it is. Yet people keep saying it like it's obvious.
Is this it? http://forum.xda-developers.com/showpost.php?p=44144663
If so, obviously I can't follow the steps because my phone won't boot up past the splash screen. And said phone isn't recognized by ADB at the moment, because I can only figure out how to boot it into S/W update mode.
Currently I can't even use the L9RecoveryInstaller.apk, because, again, can't boot up. Help?
Click to expand...
Click to collapse
You'll need to use fastboot to flash the x and u images. They are included with the tools. Search the General section.
Sent from my LG-P769 using Tapatalk
N00BY0815 said:
Or simply unbrick using the lgupdate tool. Why not go the easy way?
Sent from my LG-P760 using xda app-developers app
Click to expand...
Click to collapse
C this doesn't work. It gets stuck at 4 percent during the sw upgrade process.:crying:

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