[Q] G2 ATT recovery wont go through !! - G2 Q&A, Help & Troubleshooting

OK so this is whats going on
I have tried several way to push or downlode recovery twrp and cwm on my lg g2 it is fully rooted i check it through the app it says it has full root priviliges.
Everytime i run the recovery it take me to a black screen with a green android lying with its belly open.
I have tired installing recovery through adb but i either end up getting a loki file wont go through or it wont load or the it says it cant open the twrp image. I have followed step by step instruction through youtube. I dont know whats going on.
Please help ...and let me know if you need any further details.

Use freegee front the play store
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a_akash said:
OK so this is whats going on
I have tried several way to push or downlode recovery twrp and cwm on my lg g2 it is fully rooted i check it through the app it says it has full root priviliges.
Everytime i run the recovery it take me to a black screen with a green android lying with its belly open.
I have tired installing recovery through adb but i either end up getting a loki file wont go through or it wont load or the it says it cant open the twrp image. I have followed step by step instruction through youtube. I dont know whats going on.
Please help ...and let me know if you need any further details.
Click to expand...
Click to collapse
are you on 10d, 10o or 10q?

10q
Sent from my LG-D800 using XDA Premium 4 mobile app

Then your best bet is to jump down to 10d
Sent from my LG-D800 running stock kk, rooted with philz using XDA app

I have tired it on the 10d too still faced the issue
Sent from my LG-D800 using XDA Premium 4 mobile app

You could always use flashify. Use it to download the TWRP .zip. Extract the .img file into the phone, then use flashify to flash that .img file you extracted. Reboot into recovery to see if it stuck.
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Related

How do I manually reroot nexus 7??

Ok every guide I looked at said you can easily flash something to gain root again well in order to flash anything you have to have root so it doesn't make any sense and I didn't see any guides on this or related posts and I'm running 4.2.2
Sent from my Nexus 7 using xda app-developers app
fastboot oem unlock
fastboot flash recovery nameofrecovery.img
boot into recovery
flash the supersu.zip root package.
What is so complicated about that?
you dont need root to flash something, you need an unlocked bootloader and a custom recovery.....
i swear the word root has lost all meaning these days. everyone wants it, but it seems so very few actually understand what it is.
Pretty sure you just need to fastboot flash a custom recovery, then you can flash the superuser binaries by chainsdd (Google the package), then install superuser or superSU from the market.
Not familiar with nexus 7, but this is how I rooted a galaxy nexus. There should be a sticky in your device specific forum with links to the process and files.
From my Evo LTE, yup.
I went to fastboot but when I go into recovery I get an error
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Class_of_punk26 said:
I went to fastboot but when I go into recovery I get an error
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
An error?
if you want help, provide info
I'm in the car ATM but when I turn my device off and I go into boot loader I push either up or down like 2 times it shows recovery mode I click it and it shows a android guy with a red thing in the center of him
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Class_of_punk26 said:
I'm in the car ATM but when I turn my device off and I go into boot loader I push either up or down like 2 times it shows recovery mode I click it and it shows a android guy with a red thing in the center of him
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
thats stock recovery.....did you ever FLASH a custom recovery, like all the guides tell you to?
I tried downloading clockworkmod recovery from ROM manager but the download failed so I downloaded recovery manager from the play store and downloaded a recovery using the app it said the recovery installed
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Class_of_punk26 said:
I tried downloading clockworkmod recovery from ROM manager but the download failed so I downloaded recovery manager from the play store and downloaded a recovery using the app it said the recovery installed
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Dude,
As the guides tell you, and I lined out above, you need to FASTBOOT FLASH RECOVERY
unless you are already rooted, then downloading ROM Manager or 'recovery manager' from the app store doesnt do any good....
you need a computer to do this in fastboot mode.
Damn I was hoping I could avoid using my friends very slow comp lol
Sent from my Nexus 7 using xda app-developers app
I'm in the similar situation - I upgraded rooted 4.2.1 via modified OTA (original OTA was failing because of one apk) and now I have 4.2.2, but even though I had SuperSU which was ticked to "survival mode" (should keep the root), it apparently didn't. I don't have TWRP anymore, when I press power+vol dn I get the standard "start" screen (original recovery). Also, when I turn N7 on, it is displaying keychain that is OPEN, that means my bootloader is unlocked?
So my question(s)... my bootloader is probably unlocked? If I do the steps:
fastboot oem unlock
fastboot flash recovery nameofrecovery.img
boot into recovery
flash the supersu.zip root package
will I loose all data/apps? I ask because when I first rooted with toolkit, I lost all apps/data.
Also, where to find supersu.zip ? That is different to the installed SuperSU.apk, right?
Damn I can't make ADB work... I tried 2 computers.... Damn google for making this so [email protected]#[email protected]$ .... Constant problems, nothing else. Any clues? I ofcourse, tried kill-server and start-server, no matter what my device is showing offline....
Just checked with my phone (SGNII) and it is working just fine... no clue why Nexus is showing as offline..

Flashify With TWRP

So, I have been attempting to flash TWRP recovery using flashify. I have the ATT G2, and I am rooted of course. People have said they had success but I can't seem to get it to work for me. I downloaded the TWRP .img from herehttp://techerrata.com/browse/twrp2/g2att and attempted to flash via flashify. It takes about 2 seconds then says "flash successful reboot now or flash more" but when I attempt to get into recovery(power button volume down until LG logo then let go and repress) and it shows up "factory reset device. Press power button if yes, press any other button to cancel". What am I doing wrong?
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Say yes to that prompt and the next one as well.
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tdevaughn said:
Say yes to that prompt and the next one as well.
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Click to expand...
Click to collapse
Say yes to which prompts exactly..?
Sent from my LG-D800 using xda app-developers app
I would download quick boot front the play store. Makes booting into recovery simpler
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tdevaughn said:
I would download quick boot front the play store. Makes booting into recovery simpler
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Click to expand...
Click to collapse
Well that was easy.. thanks!
Sent from my LG-D800 using xda app-developers app
Bumping due to a similar question. I downloaded the updated TWRP and flashed the "recovery.img" file in flashify. It said it was successful then I booted into recovery and the screen is black with the backlight on. I have to hold power for about 10 seconds and it reboots into my current ROM with no issues. Any thoughts on why TWRP isn't there anymore? It was for a while while I flashed CM 10.2. Just tried to update TWRP since I want to try some CM11 roms. Thanks in advance!
If you also have the AT&T version, then this is the file you should be flashing using Flashify... openrecovery-twrp-2.6.3.2-g2att.img
... then in order to update to 2.6.3.3, flash openrecovery-twrp-2.6.3.3-g2att.zip from recovery.
http://techerrata.com/browse/twrp2/g2att

[Q] Trouble installing custom recovery on D800

I rooted using ioroot12 and tried installing recovery using both play store CWM installer for D800 as well as a manual install using the method shown in a thread in the D800 development forum. Both methods appear to install successfully but when I reboot to recovery I get a black screen (can tell black light is lit though) and nothing else. Holding the power eventually reboots phone back into the stock os. When in the broken recovery status and connected to computer via USB I get a slew of drive letters all prompting to format.
I'm guessing those are all the directories on the phone which are formatted android fs?
Any ideas what is happening? ioroot12 contains some changes to be compatible with the latest OTA, maybe the stock recovery file structure changed a little after the OTA?
arie001 said:
I rooted using ioroot12 and tried installing recovery using both play store CWM installer for D800 as well as a manual install using the method shown in a thread in the D800 development forum. Both methods appear to install successfully but when I reboot to recovery I get a black screen (can tell black light is lit though) and nothing else. Holding the power eventually reboots phone back into the stock os. When in the broken recovery status and connected to computer via USB I get a slew of drive letters all prompting to format.
I'm guessing those are all the directories on the phone which are formatted android fs?
Any ideas what is happening? ioroot12 contains some changes to be compatible with the latest OTA, maybe the stock recovery file structure changed a little after the OTA?
Click to expand...
Click to collapse
i repeatedly tried over and over after the ota.... it wont work you have to go back to stock reset. root then install twrp or cwm. twrp worked for me and cwm messed up my device causing a complete wipe of everything including logos and everything just a black screen that wouldnt power on. 30 minutes later it booted back up??? be careful.
Thanks
podagee said:
i repeatedly tried over and over after the ota.... it wont work you have to go back to stock reset. root then install twrp or cwm. twrp worked for me and cwm messed up my device causing a complete wipe of everything including logos and everything just a black screen that wouldnt power on. 30 minutes later it booted back up??? be careful.
Click to expand...
Click to collapse
Thanks, probably saved my phone from certain destruction. I followed the steps to go back to stock and successfully rooted and was able to install custom recovery finally.
I seem to recall the OTA taking a long time for being so small, I wonder if they played with partition sizing or something on the "o" firmware.
arie001 said:
Thanks, probably saved my phone from certain destruction. I followed the steps to go back to stock and successfully rooted and was able to install custom recovery finally.
I seem to recall the OTA taking a long time for being so small, I wonder if they played with partition sizing or something on the "o" firmware.
Click to expand...
Click to collapse
i only seen that the att apps were updated after the update as well as a security update tightening up their security for their bootloader.as far as partitioning uncertain on that.
glad it worked for you.
I spent a few hrs last night into the am trying to root and flash a working recovery. Just realized my phone auto updated to the OTA and, think I need to go back to the pre-ota. For whatever reason, I can't get twrp to update, no matter how I try to flash it.
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bzmotoninja83 said:
I spent a few hrs last night into the am trying to root and flash a working recovery. Just realized my phone auto updated to the OTA and, think I need to go back to the pre-ota. For whatever reason, I can't get twrp to update, no matter how I try to flash it.
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Click to expand...
Click to collapse
I got mine to root using ioroot 12. I got twrp by usint freegee app. The only thing is my recovery is 2.6.3.0. Trying to figure 9ut how to get a newer version of recovery now.
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Check with the guys on the webchat If you get stuck. I gotta flash pre-OTA personally. Something that I flashed stuck and won't let twrp update.
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bzmotoninja83 said:
Check with the guys on the webchat If you get stuck. I gotta flash pre-OTA personally. Something that I flashed stuck and won't let twrp update.
Sent from my LG-D800 using Xparent Red Tapatalk 2
Click to expand...
Click to collapse
If you're on 10o now, try using FreeGee from the Play Store, as mentioned, to get twrp installed.
heres what youre failing to realize..... with 2.6.3.0 I cant flash anything other than, nothing. Everything fails..... I cannot upgrade to the later versions of twrp, any way shape form or fashion. thanks tho
btm fdr said:
If you're on 10o now, try using FreeGee from the Play Store, as mentioned, to get twrp installed.
Click to expand...
Click to collapse
I couldn't get the 10o OTA to install but I used FreeGee to install TWRP and it was incredibly easy/simple. I've seen a few people now that have said they were also able to flash TWRP after upgrading to 10o using FreeGee as well.
fountain79 said:
I got mine to root using ioroot 12. I got twrp by usint freegee app. The only thing is my recovery is 2.6.3.0. Trying to figure 9ut how to get a newer version of recovery now.
Sent from my LG-D800 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If you have TWRP installed already you can just boot into recovery, flash a new TWRP or CWM recovery zip and then go to the "Advanced" menu and select Reboot>Recovery to boot into recovery again and you'll be in the new recovery you just flashed.
I tried that like 30 times over the last 2 days. I finally got flashtool to go back pre ota and now I'm running PA and have 2.6.3.3 for twrp. My reason for things not working is, I think that when I flashed something, it stuck making the code all jacked. Please next time, don't ASSume that because its supposed to work that it always will. There will always be human error.
Sent from my LG G2 using Xparent Red Tapatalk 2

[Q] Forgot to backup

Hi,
my brand new LG Optimus G2 is stuck in twrp recovery! I did a full wipe so I cant boot into stock rom anymore! There is the latest Cyanogen 11 nightlie zip on the internal sd card which i cant flash! It gives me a md5 eror eventhough i turned of md5 check.
ADB also doesn't work it's stuck in "starting adb sideload features"..
I can't to anything. Is there any chance for help.. I'm very frustrated please help me!
regards
Well, u can boot into download mode and flash stock rom using a computer
Sent from my LG-D802 using XDA Premium 4 mobile app
Which version of twrp are you using? Is it saying flash unsuccessful? The guy above me is right you need to go back to stock using download mode
http://forum.xda-developers.com/showthread.php?t=2633150make sure you've got the latest twrp before flashing again. Let me know how you go
Closed
jaidev.s said:
Well, u can boot into download mode and flash stock rom using a computer
Sent from my LG-D802 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks! This worked for me!! For all other XDA members facing the same problem see here!
Solution

Recovery image help

I have an At&t lg g2 d800 and it's on 4.2.2 i have it rooted but i can't seem to install a recovery image ive tried everything and nothing will work. When it says i have installed the recovery image i do an adb reboot recovery and it just shows an android with a red thing on his stomach. Any help?
PS: Thats with all the recoveries
jab74101 said:
I have an At&t lg g2 d800 and it's on 4.2.2 i have it rooted but i can't seem to install a recovery image ive tried everything and nothing will work. When it says i have installed the recovery image i do an adb reboot recovery and it just shows an android with a red thing on his stomach. Any help?
PS: Thats with all the recoveries
Click to expand...
Click to collapse
Did you try using freegee? I couldn't get custom recovery to install this last time through adb push method but freegee worked. It's free in the play store. I also have the D800
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Thanks I'll try it now.
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