Database Users

[Q] stock recovery lg g2 d802

excuse me for my bad english......
hi everybody,
i have rooted g2 with twrp recovery but i don't have back up of stock recovery.
i want to install the new ota upgrade but i read of many problem with custom recovery.
can u help me to give me a guide to restore the stock recovery and where can i find it?
tnx

please help meeeeeeeeee

ulakala said:
excuse me for my bad english......
hi everybody,
i have rooted g2 with twrp recovery but i don't have back up of stock recovery.
i want to install the new ota upgrade but i read of many problem with custom recovery.
can u help me to give me a guide to restore the stock recovery and where can i find it?
tnx
Click to expand...
Click to collapse
If your phone is rooted don't even think to update ota.
If it is not rooted then what is your variant? D80210a, 10b, 10c, 10e?
depending on your variant take a look here: http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware

Partager.info said:
If your phone is rooted don't even think to update ota.
If it is not rooted then what is your variant? D80210a, 10b, 10c, 10e?
depending on your variant take a look here: http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware
Click to expand...
Click to collapse
i've root and twrp.......

ulakala said:
i've root and twrp.......
Click to expand...
Click to collapse
rooted = no ota
You will brick your phone.

http://forum.xda-developers.com/showthread.php?t=2432476
Follow this to a T I did this morning and it worked like a charm. Removes root. Make sure you factory reset after because with me having a recovery installed it was bootlooped on the Verizon screen.
Factory reset removes the recovery and makes it out of the box new.
Once you've done that, accept the ota and enjoy!
Keep in mind I am not sure if there is a safe way to root/install a recovery on the new ota
Sent from my VS980 4G using xda app-developers app

Hi,
I'am new on LG G2, after 2 years with HTC EVO 3D (awesome)
my phone is LG-G2 D80210c-HKG
this morning i restored the stock Recovery, and i procedeed as follows:
Got the recovery from http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware/10b_16G_partitions/recovery.img
1) Backup current recovery
from computer command line:
#push the recovery to the phone
adb push recovery.img /sdcard/stock-recovery.img
# Connect to the phone shell
adb shell
#getting root
su -
cd /sdcard/
# /dev/block/platform/msm_sdcc.1/by-name/recovery is a link to /dev/block/mmcblk0p15 on my phone
dd if=/dev/block/platform/msm_sdcc.1/by-name/recovery of=recovery-twrp-mmcblk0p15.img
2) Wrote recovery
dd if=/sdcard/stock-recovery.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery
3) testing
from computer command line:
adb reboot recovery
To reboot, press power button 10s
4) Restoring twrp recovery
from computer command line:
# Connect to the phone shell
adb shell
#getting root
su -
cd /sdcard/
dd if=recovery-twrp-mmcblk0p15.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery
I don't know if i'll can write OTA firmware in the future, but i think so ...
Sincerely,

fxjumper said:
Hi,
I'am new on LG G2, after 2 years with HTC EVO 3D (awesome)
my phone is LG-G2 D80210c-HKG
this morning i restored the stock Recovery, and i procedeed as follows:
Got the recovery from http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware/10b_16G_partitions/recovery.img
1) Backup current recovery
from computer command line:
#push the recovery to the phone
adb push recovery.img /sdcard/stock-recovery.img
# Connect to the phone shell
adb shell
#getting root
su -
cd /sdcard/
# /dev/block/platform/msm_sdcc.1/by-name/recovery is a link to /dev/block/mmcblk0p15 on my phone
dd if=/dev/block/platform/msm_sdcc.1/by-name/recovery of=recovery-twrp-mmcblk0p15.img
2) Wrote recovery
dd if=/sdcard/stock-recovery.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery
3) testing
from computer command line:
adb reboot recovery
To reboot, press power button 10s
4) Restoring twrp recovery
from computer command line:
# Connect to the phone shell
adb shell
#getting root
su -
cd /sdcard/
dd if=recovery-twrp-mmcblk0p15.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery
I don't know if i'll can write OTA firmware in the future, but i think so ...
Sincerely,
Click to expand...
Click to collapse
Hi Everyone
Can I flash this http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware/10b_16G_partitions/recovery.img stock recovery on my d80210e ?
And if it possible... does this method of flashing full wipe the device? (and internal memory) ?

LG G2 (Verizon) - Recovery (CWM), no download, bootloop stuck **FIXED**

I will preface this with stating that this is not my phone. A friend had rooted his LG G2 and installed CWM. After he accepted the OTA, the phone was essentially rendered useless. After this process, the phone will be reverted back to 100% STOCK. It took a while to compile all of this information, and I give all credit to respective owners, but this process I pieced together from multiple threads and was able to make this work.
Symptoms-
Not booting (Hanging at LG screen)
Able to access CWM recovery
Unable to Mount USB
Unable to access Download Mode
#####1#####
Uninstall all previous LG Drivers installed (Add/Remove Programs)
#####2#####
Install PDAnet to get the drivers required installed.
#####3#####
Once PDAnet is installed, ADB should recognize the device when it is in 'Recovery' mode.
(ADB Devices should give the result of: ###DEVICEID### Recovery)
#####4#####
Download aboot.img from: http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware/10b_EUR_16G_partitions
(The file will need to be renamed to aboot.img)
#####5#####
Download: http://www.androidfilehost.com/?fid=23252070760973106
#####6#####
Extract the files we need:
g2_security
loki_patch
loki_flash
recovery.img
#####7#####
Get into a command prompt and run the following:
adb push g2_security /sdcard/
adb root
adb push loki_patch /data/local/tmp
adb push loki_flash /data/local/tmp
adb push recovery.img /data/local/tmp
adb shell "dd if=/dev/block/platform/msm_sdcc.1/by-name/aboot of=/data/local/tmp/aboot.img"
adb shell "chmod 644 /data/local/tmp/aboot.img"
adb shell "chmod 755 /data/local/tmp/loki_patch"
adb shell "chmod 755 /data/local/tmp/loki_flash"
adb shell "/data/local/tmp/loki_patch recovery /data/local/tmp/aboot.img /data/local/tmp/recovery.img /data/local/tmp/recovery.lok"
adb shell "/data/local/tmp/loki_flash recovery /data/local/tmp/recovery.lok"
adb shell "rm /sdcard/g2_security"
adb shell "dd if=/dev/block/platform/msm_sdcc.1/by-name/fota of=/sdcard/fota-backup.img"
adb shell "dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota"
adb shell sync
adb reboot recovery
Once the above is done, the phone should boot into TWRP. I shut the phone off at this point and held "Volume Up" + "Power" and Download mode now worked!
#####8#####
Uninstalled PDAnet and then followed the instructions on the following page (including installing the drivers)
#####9#####--At this point the following thread finished reverting the phone to stock.
http://forum.xda-developers.com/showthread.php?t=2448960
My only suggestion is that you RUN THE MD5 HASH to ensure the large file downloads correctly. After this was done, the phone was successfully reverted back to stock.
If you found this help, please donate and buy me a beer!
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=ZBZ8G6ZPUEN4C

Hi, your last step, a Verizon link for restoring back to stock.. I have international D802.. can I use some other rom(omni rom) instead of your last step...

Guys, this exactly worked for me.. i used D802... however, i used all verizon files only to flash and finally went to download mode and flashed stock ROM... awesome help guys.. i was about to change the PCB by spending half of mobile cost..... i am definitely getting you a case next week...

still nothing
Still stuck in fast boot mode cannot do anything in cwm
---------- Post added at 09:39 PM ---------- Previous post was at 09:35 PM ----------
Still stuck in fast boot mode cannot do anything in cwm. Please can someone help me ??????

:good:
Me too on D802 and it worked. followed exactly as instructed.
thanks bro!

Thanks so much for the guide, one problem for me.... Im on a mac... I have pdanet, and android sdk set up but i cant get the commands to work. any idea on what to use for the commands?
P.S It does find the phone just fine with ./adb devices

dtuma1980 said:
I will preface this with stating that this is not my phone. A friend had rooted his LG G2 and installed CWM. After he accepted the OTA, the phone was essentially rendered useless. After this process, the phone will be reverted back to 100% STOCK. It took a while to compile all of this information, and I give all credit to respective owners, but this process I pieced together from multiple threads and was able to make this work.
Symptoms-
Not booting (Hanging at LG screen)
Able to access CWM recovery
Unable to Mount USB
Unable to access Download Mode
#####1#####
Uninstall all previous LG Drivers installed (Add/Remove Programs)
#####2#####
Install PDAnet to get the drivers required installed.
#####3#####
Once PDAnet is installed, ADB should recognize the device when it is in 'Recovery' mode.
(ADB Devices should give the result of: ###DEVICEID### Recovery)
#####4#####
Download aboot.img from: http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware/10b_EUR_16G_partitions
(The file will need to be renamed to aboot.img)
#####5#####
Download: http://www.androidfilehost.com/?fid=23252070760973106
#####6#####
Extract the files we need:
g2_security
loki_patch
loki_flash
recovery.img
#####7#####
Get into a command prompt and run the following:
adb push g2_security /sdcard/
adb root
adb push loki_patch /data/local/tmp
adb push loki_flash /data/local/tmp
adb push recovery.img /data/local/tmp
adb shell "dd if=/dev/block/platform/msm_sdcc.1/by-name/aboot of=/data/local/tmp/aboot.img"
adb shell "chmod 644 /data/local/tmp/aboot.img"
adb shell "chmod 755 /data/local/tmp/loki_patch"
adb shell "chmod 755 /data/local/tmp/loki_flash"
adb shell "/data/local/tmp/loki_patch recovery /data/local/tmp/aboot.img /data/local/tmp/recovery.img /data/local/tmp/recovery.lok"
adb shell "/data/local/tmp/loki_flash recovery /data/local/tmp/recovery.lok"
adb shell "rm /sdcard/g2_security"
adb shell "dd if=/dev/block/platform/msm_sdcc.1/by-name/fota of=/sdcard/fota-backup.img"
adb shell "dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota"
adb shell sync
adb reboot recovery
Once the above is done, the phone should boot into TWRP. I shut the phone off at this point and held "Volume Up" + "Power" and Download mode now worked!
#####8#####
Uninstalled PDAnet and then followed the instructions on the following page (including installing the drivers)
#####9#####--At this point the following thread finished reverting the phone to stock.
http://forum.xda-developers.com/showthread.php?t=2448960
My only suggestion is that you RUN THE MD5 HASH to ensure the large file downloads correctly. After this was done, the phone was successfully reverted back to stock.
If you found this help, please donate and buy me a beer!
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=ZBZ8G6ZPUEN4C
Click to expand...
Click to collapse
My ADB keeps saying that my phone is unauthorized ;( I can only access .zip. Anyone else have this issue? Have tried multiple drivers, Sideload is the only thing that works.

Joppykid said:
My ADB keeps saying that my phone is unauthorized ;( I can only access .zip. Anyone else have this issue? Have tried multiple drivers, Sideload is the only thing that works.
Click to expand...
Click to collapse
Are you connected via PDAnet?

dtuma1980 said:
Are you connected via PDAnet?
Click to expand...
Click to collapse
I can't because I cannot turn on USB Debugging, I am stuck in the Recovery. Details of my situation are in this thread I posted. http://forum.xda-developers.com/showthread.php?t=2726985

Joppykid said:
I can't because I cannot turn on USB Debugging, I am stuck in the Recovery. Details of my situation are in this thread I posted. http://forum.xda-developers.com/showthread.php?t=2726985
Click to expand...
Click to collapse
Oh boy i got the same issue before. I just go to a local technician to have it fixed.

Joppykid said:
I can't because I cannot turn on USB Debugging, I am stuck in the Recovery. Details of my situation are in this thread I posted. http://forum.xda-developers.com/showthread.php?t=2726985
Click to expand...
Click to collapse
Same issue here. In the command prompt, anything I do returns the unauthorized device error.
EDIT- I'm going to try and sideload a custom ROM, and then flash the stock ROM after setting USB debugging to see if that helps at all. I'll let you know

Joppykid said:
I can't because I cannot turn on USB Debugging, I am stuck in the Recovery. Details of my situation are in this thread I posted. http://forum.xda-developers.com/showthread.php?t=2726985
Click to expand...
Click to collapse
Please refer to the initial post. This will only work if you can access the recovery. If you cannot access recovery, this method isn't going to work. Sorry!

dtuma1980 said:
Please refer to the initial post. This will only work if you can access the recovery. If you cannot access recovery, this method isn't going to work. Sorry!
Click to expand...
Click to collapse
Did you not see what I wrote? Recovery was the only thing I could access. This method didn't work because the RSA Token wasn't authenticated on my computer any longer. My phone was bricked. I now have a new one. Lesson learned. Make sure you have USB debugging on with an RSA token on your computer at all times.

Did you end up wiping the internal SD with the process? I am in a similar situation except I don't have a friend like you to help me out haha.

Joppykid said:
My ADB keeps saying that my phone is unauthorized ;( I can only access .zip. Anyone else have this issue? Have tried multiple drivers, Sideload is the only thing that works.
Click to expand...
Click to collapse
I factory wiped/reset my phone is CWM which got my phone to be recognized as in recovery.
I can't get past the adb shell commands to work. it keeps saying 'dd: can't open '/data/local/tmp/aboot.img' : Not a directory
I tried with the double quotations and without to see if the command would work thinking I was messing up the syntax.

perfect just saved my a$$. ota took for the 24a update. found this and i am back where i was.awesomes

[Q] LG G2 T-Mobile stuck in CWM after OTA

I've already tried http://forum.xda-developers.com/showthread.php?t=2432476 and several other threads and I've run into different problems for all of them.
I can boot into download mode. The drivers are installed and seem to be working (it says LG D801 in Device Manager). I've tried both methods in the thread above. The first one doesn't work at all because the phone has to be booted in normal mode.
The second one doesn't work either. I get to where the FlashTool says READY, but when I plug the phone in while download mode is on, nothing happens. I thought this might be the COM port, so I went to change it in Device Manager, but the option isn't even available. The tab isn't available in the device properties.
There are several old zips I have on the phone that I've tried flashing, no dice. The LG Mobile Support Tool (that allows you to update the phone) just says that the software is up to date and won't let me do anything.
I'm going in circles now trying to fix this, anyone know what to do?
Thanks!
edit: adb also doesn't recognize the device. I think it might work to install TWRP and use the command in http://forum.xda-developers.com/showthread.php?t=2451696 from the phone, but I don't know how to replace CWM with TWRP.
edit 2: got adb working by installing the pdanet driver! I installed TWRP so I'm on that now. The commands in that thread still don't work though.

if you have adb access you should be able to use the first command from here to boot normally

XxZombiePikachu said:
if you have adb access you should be able to use the first command from here to boot normally
Click to expand...
Click to collapse
Thank you, however adb does not recognize it. adb devices returns nothing.

vvfs said:
Thank you, however adb does not recognize it. adb devices returns nothing.
Click to expand...
Click to collapse
well to install twrp you would just need to flash the zip from inside cwm, but if adb doesn't recognize the device then you cant adb push

XxZombiePikachu said:
well to install twrp you would just need to flash the zip from inside cwm, but if adb doesn't recognize the device then you cant adb push
Click to expand...
Click to collapse
So I'm SOL?

XxZombiePikachu said:
well to install twrp you would just need to flash the zip from inside cwm, but if adb doesn't recognize the device then you cant adb push
Click to expand...
Click to collapse
I got adb working now and installed TWRP, but the commands in the thread you posted didn't fix anything.
I've flashed a couple of ROMs and it still boots to recovery.

okay so you already tried dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota and dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc from the terminal inside twrp(one after the other), also since you got adb working did you try the ones through adb dd if=/dev/block/platform/msm_sdcc.1/by-name/fota of=/sdcard/fota-backup.img and dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota

Help, possible brick!!!!!!!!

I am/was rooted with custom recovery. I was running stock ROM with minor tweaks (g3 notification panel, etc). I downloaded the "knock code" update that just came out for the LG G2 (AT&T), not even thinking about the root/custom recovery, and then when I went to install it, it booted into TWRP recovery. I had no idea what to do from there (it would just reboot back to recovery if I rebooted), so I wiped the system then flashed my backup. Still nothing, it still booted into recovery. So then, being the smart guy that I am, I did a complete wipe of everything (internal storage and everything), and now I'm stuck at recovery with absolutely nothing. No backups or anything.
How do I get my phone back up and running?

brian85 said:
I am/was rooted with custom recovery. I was running stock ROM with minor tweaks (g3 notification panel, etc). I downloaded the "knock code" update that just came out for the LG G2 (AT&T), not even thinking about the root/custom recovery, and then when I went to install it, it booted into TWRP recovery. I had no idea what to do from there (it would just reboot back to recovery if I rebooted), so I wiped the system then flashed my backup. Still nothing, it still booted into recovery. So then, being the smart guy that I am, I did a complete wipe of everything (internal storage and everything), and now I'm stuck at recovery with absolutely nothing. No backups or anything.
How do I get my phone back up and running?
Click to expand...
Click to collapse
Try this..
What worked for me was from the TWRP terminal command was to type
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
then hit enter
type
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc
then hit enter and reboot.

Bigsky40 said:
Try this..
What worked for me was from the TWRP terminal command was to type
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
then hit enter
type
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc
then hit enter and reboot.
Click to expand...
Click to collapse
What exactly is this supposed to do? I have absolutely nothing on my phone now- no backups or anything. I'm assuming I need to download a rom and flash it via recovery. Is it possible to get a rom on my phone if it just boots into recovery?

brian85 said:
What exactly is this supposed to do? I have absolutely nothing on my phone now- no backups or anything. I'm assuming I need to download a rom and flash it via recovery. Is it possible to get a rom on my phone if it just boots into recovery?
Click to expand...
Click to collapse
I thin you can ADB push a rom file to your phone, flash it in twrp, then enter those terminal commands which will allow it to boot normally

brian85 said:
What exactly is this supposed to do? I have absolutely nothing on my phone now- no backups or anything. I'm assuming I need to download a rom and flash it via recovery. Is it possible to get a rom on my phone if it just boots into recovery?
Click to expand...
Click to collapse
You took ota while having custom recovery ?
This will enable you to boot (if you didn't mess up another things on your system)
you may also: "adb push rom.zip /sdcard/rom.zip"
-where rom.zip is the name of your rom.

Can't figure out how to get ADB to recognize my phone. I downloaded SDK and all that. When I do "adb devices" I get "no devices found"

There's a bug in TWRP 2.7.0.0 that you can't activate ADB.
I suggest to boot into download mode (plug your phone to your computer USB while pressing volume UP key), open LG PC Suite, go to Mobile Device > Restore upgrade errors, and it will flash the latest stock firmware
Sent from my LG-D802 using XDA Premium 4 mobile app

[Fix] Stuck at TWRPviaBump after installing 10L/any OTA?

all credits go to thecubed.
i feel sorry for the guy @ q&a section, that had the same experience . had to go through wipe.
will have to remember to update via lg pc suite now to retain apps etc. then just redo bump if ever. thanks autoprime,thecubed and the rest of the amazing devs.
http://forum.xda-developers.com/showthread.php?t=2451696
thecubed said:
Howdy all!
Did you install TWRP and then take the OTA, now you can't get your phone to boot normally, but you do see TWRP?
Here's the easy fix:
If you have ADB access, plug in your phone and run this:
Code:
adb shell
dd if=/dev/block/platform/msm_sdcc.1/by-name/fota of=/sdcard/fota-backup.img
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
Then you should be able to successfully reboot your phone via the TWRP menu option, or via a simple reboot command in adb.
If you DONT have ADB access (because of an early build of TWRP), you can simply use TWRP's awesome "terminal command" option to run the following:
Code:
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
You'll have to type that whole thing out, and be VERY careful with spaces and punctuation. One wrong letter and you could nuke your phone.
After that finishes, you can reboot and continue on your happy way!
Let me know if this helps anyone!
As usual, I'm on #lg-g2 in Freenode as IOMonster, if I'm around I'll be happy to help wherever I can.
Click to expand...
Click to collapse

http://forum.xda-developers.com/lg-g3/development/fix-stuck-custom-recovery-trying-ota-t2907508
if that doesn't work, try autoprime's with added step for misc.
after that you can delete the files located at (using es file explorer) device>cache>fota
autoprime said:
LG G3 Stuck in Recovery Fix
Background
This thread is to help those who get stuck in custom recovery every time they try to boot into the rom.. usually after trying to take an OTA. Now that we're all rooted and unlocked this might be needed soon. Inspired by IOMonster's [FIX] Installed TWRP and now you're stuck after OTA? thread for the LG G2. Sometimes wiping FOTA was not enough and wiping the misc partition was also needed. But wiping the entire partition isn't the best idea. I've made a flashable zip to automate this process to properly fix being stuck in TWRP/CWM due to "stuck fota" or "stuck misc"​Fix
Flash LG_G3_Flash2FixStuckRecovery.zip to backup the current stuck fota/misc partitions and then fix them to allow proper booting.
Flashing LG_G3_Flash2FixStuckRecovery.zip creates a backup of your FOTA and Misc partitions in the /sdcard/FOTAnMisc_Backup/ folder.
1. Download the LG_G3_Flash2FixStuckRecovery.zip and place it on your phone. You can use TWRP's MTP feature to copy it from computer to phone, use OTG w/connected storage containing zip or use adb push to get the file onto your phone...
Code:
adb push LG_G3_Flash2FixStuckRecovery.zip /sdcard/
DOWNLOAD FROM CODEFIRE HERE
2. Flash LG_G3_Flash2FixStuckRecovery.zip in recovery or use adb commands below to fix boot issues..
Code:
adb shell
su
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc bs=256 count=1 conv=notrunc
reboot
If you are still booting into TWRP/CWM then you may have accidentally flashed the custom recovery img to the boot partition slot instead of the recovery partition slot. Reflash the rom in TWRP/CWM which should fix the boot.img... or download the required boot.img, place on root of internal storage ( /sdcard/ ) and flash the boot.img in TWRP/CWM...
Code:
dd if=/sdcard/boot.img of=/dev/block/platform/msm_sdcc.1/by-name/boot
reboot
Click to expand...
Click to collapse