Database Users

Lg g2 Boot loops

I am not sure if I can post this solution in this thread as I am not a developer and merely sharing my experience, It seems several people are having issues with bootloops after installing att update or for some other reason, my post deals with helping only a certain issue. You should be able to boot into recovery by any means in order to use my solution.
The problem I had was I was trying to flash a new Rom and copied Rom and gapps into my phone( of course I was rooted and had recovery flashed) and then out of curiosity I wiped everything in advanced wipe in twrp so now I have no Rom to boot into or no file to flash and either download mode would not work, I was p******g in my shorts as I my phone was only a week old and its dead that's what I at least thought. And after spending the whole night no solution was found in xda website and neither did Google help any, now the solution. now u should compare this to ur problem and find where u stand. I installed pdanet on my pc as stock lg drivers don't seem to help pc recognize my phone in recovery mode, then I plugged my phone to pc while phone is still in recovery mode and then opened pdanet in pc and installed lg drivers through it and then adb was able to see my device(until now I was trying adb sideload and it wasn't working) so when adb was able to see my device, I used sideload in twrp and pushed Rom from pc to phone using sideload commands and my phone was back and I am the happiest man in the world. So in short
1. This method works only for people who can boot into twrp recovery but not into phone.
2. Have ur desired roms and gapps ready 3. Make sure u have a working adb in ur pc and if not install minimal adb and fastboot application only onto ur desktop for easy access, and copy ur desired Rom and gapps into that folder and rename them to 1.zip and 2.zip for easy reference and easy adb commands.
4. Download and install pdanet on your pc. Power on ur device into recovery and plug it into your pc. Start adb from the folder u installed on your desktop(hold shift and right click within the folder(minimal adb and fastboot) and click on start command here option, command opens up and it will show in which folder ur in and then type adb devices and if everything is right your phone in sideload mode should show up as adb sideload and if not (this is where the problem is) run pdanet and install lg drivers through it and then unplug exit sideload and restart sideload in ur phone and plug it back to pc and ur pdanet will notify u have connected ur lg phone. Then run adb again and type adb devices and it will show up as adb sideload and now (you should search how to use sideload as I don't remember those commands) and push Rom into (the ones u renamed for easy access and reboot and all should be all. Sorry for the lengthy post but I typed this solution into several posts individually and so decided to put it up as sticky and if anyone feels to remove part of or all the post I have no problem, just wanted to do my help to others with similar problem.
Sent from my LG-D800 using xda app-developers app

lingarajug said:
I am not sure if I can post this solution in this thread as I am not a developer and merely sharing my experience, It seems several people are having issues with bootloops after installing att update or for some other reason, my post deals with helping only a certain issue. You should be able to boot into recovery by any means in order to use my solution.
The problem I had was I was trying to flash a new Rom and copied Rom and gapps into my phone( of course I was rooted and had recovery flashed) and then out of curiosity I wiped everything in advanced wipe in twrp so now I have no Rom to boot into or no file to flash and either download mode would not work, I was p******g in my shorts as I my phone was only a week old and its dead that's what I at least thought. And after spending the whole night no solution was found in xda website and neither did Google help any, now the solution. now u should compare this to ur problem and find where u stand. I installed pdanet on my pc as stock lg drivers don't seem to help pc recognize my phone in recovery mode, then I plugged my phone to pc while phone is still in recovery mode and then opened pdanet in pc and installed lg drivers through it and then adb was able to see my device(until now I was trying adb sideload and it wasn't working) so when adb was able to see my device, I used sideload in twrp and pushed Rom from pc to phone using sideload commands and my phone was back and I am the happiest man in the world. So in short
1. This method works only for people who can boot into twrp recovery but not into phone.
2. Have ur desired roms and gapps ready 3. Make sure u have a working adb in ur pc and if not install minimal adb and fastboot application only onto ur desktop for easy access, and copy ur desired Rom and gapps into that folder and rename them to 1.zip and 2.zip for easy reference and easy adb commands.
4. Download and install pdanet on your pc. Power on ur device into recovery and plug it into your pc. Start adb from the folder u installed on your desktop(hold shift and right click within the folder(minimal adb and fastboot) and click on start command here option, command opens up and it will show in which folder ur in and then type adb devices and if everything is right your phone in sideload mode should show up as adb sideload and if not (this is where the problem is) run pdanet and install lg drivers through it and then unplug exit sideload and restart sideload in ur phone and plug it back to pc and ur pdanet will notify u have connected ur lg phone. Then run adb again and type adb devices and it will show up as adb sideload and now (you should search how to use sideload as I don't remember those commands) and push Rom into (the ones u renamed for easy access and reboot and all should be all. Sorry for the lengthy post but I typed this solution into several posts individually and so decided to put it up as sticky and if anyone feels to remove part of or all the post I have no problem, just wanted to do my help to others with similar problem.
Sent from my LG-D800 using xda app-developers app
Click to expand...
Click to collapse
I have more or less the same issue. Was with StockMod for D802 and received an official OTA and accepted and installed it. Now I'm stuck in bootloop. Unlike you, I can go into recovery (CWM not TWRP) BUT I can't seem to go into fastboot mode. When I hold the Volume Up and connect the phone through cable to my laptop, the phone boots but goes automatically into recovery mode. Did system wipe as well (which I shouldn't have) and at that point my phone has no OS to boot into so I used ADB to transfer CM 10.2 and GAPPS to my phone hoping that if I do it like I'm flashing a custom rom will help but unfortunately it didn't. I'm still stuck in bootloop and can't go into fastboot. help please...:crying:

Try a stock Rom and see if it helps.
Sent from my LG-D800 using xda app-developers app

[Q] Big issue with my Sprint LG G2 after I cleared the system

So I deleted everything in my phone, including the Rom I wanted to flash (smart, right?) and all I have is TWRP Recovery mode and Download Mode. When I put my phone into any mode, my PC does not recognize it and I therefor cannot fix it... I've tried it on three computers with downloading and updating the drivers. The first time it works after installing and updating the drivers, but when I put it in the second time it does not work. I need to unplug my phone in download mode while doing the LG program, and the computer won't recognize or find my phone. All help is greatly appreciated and thanks to repliers in advance
Day 2 of not having a phone: I can't do this xD I need to fix it somehow, if anyone can help me please do

Boot to recovery and start adb sideload mode. Then from your computer just adb sideload rom.zip
If your phone doesnt install the drivers once in sideload mode then manually search for the adb bridge driver from the android sdk and install it.

x714x said:
Boot to recovery and start adb sideload mode. Then from your computer just adb sideload rom.zip
If your phone doesnt install the drivers once in sideload mode then manually search for the adb bridge driver from the android sdk and install it.
Click to expand...
Click to collapse
Tried that and it would say "device not found." and other error codes. One time I was able to load my device onto the computer and after it completed the CM 11 transfer it stopped. I may have to order an OTG cable or something...

[SOLVED][HELP] Lg G2 is stuck at cwm recovery

Dear people of xda,
Recenlty ive receive a FOTA update to my device which runs 4.2.2. Being stupid, i did the update although i had cwm recovery installed on my devices. Now my device keeps bootlooping into cwm without being able to do anything.
Ive read tons of threads talking about this issue but i still cant get my to boot normally.
Yingy in this thread http://forum.xda-developers.com/showthread.php?t=2563527 had the same problem but the only diffrence is my pc cant recognize my device in order to do the adb fix by thecubed.
Im plugging my G2 for the first time in this computer and that is why i think my pc is failing to install drivers. I downloaded and instellad latest driver although windows device manger shows error devices not detected and the end of the process.
In order to fix my phone i just need to make me pc recognize my phone in adb although phone was never plugged before to this pc so i think my G2 wont let it access. I tried installing universal driver such as Pdanet as offered in threat but still when i write adb devices in cmd i get device offline!
Download latest adb drviers, lates lg g2 driver, lg user support tool does not recognize plugged device as well. All me sdk manger tools are patched to latest version.
PLEASE ive tried anything possible. spend like 9 hours and still nothing. i would really appriciate your help.
Thanks.
Edit: here my problem with pdanet drivers, it asks me to allow pc usb debbuging as shown in screenshot below but icant do it since im stuck at cwm recovery!

Solved!
BOOM!! after 12 hours i FINALLY manged to solved this problem. Really simple actually lol.
If anyone come across the issue please do the following:
1. Go to clockwork recovery as always, go to install zip from sdcard, choose install zip from sideload.
2. Plug your phone to pc.
3. Run adb with lastest drivers and sdk tools.
4. At the adb folder press shift+right click and start cmd.
5. write adb devices it should show your device id like this (xxxxxxxxx sideload).
6.Download latest twrp recovery from here http://teamw.in/project/twrp2/197 and if you have open europe version G2 like me download latest version from here: http://techerrata.com/browse/twrp2/g2d802
7.put the zip file in the adb folder, do not unzip it.
8. write in cmd console adb sideload xxxx.zip (xxxx is the name of twrp file).
9. cwm will flash twrp recovery over cwm.
10. reboot in recovery in advanced options.
11. now you have twrp recovery.
12. follow this guide : http://forum.xda-developers.com/showthread.php?t=2451696&nocache=1
13. THATS IT!!!
finally after going through this mess, im never using cwm recovery again. twrp is the best
good luck everyone!

[Q] installed twrp recovery but bootloop with no download mode

After flashing recovery via flashify i get TWRP 2.6.3.3
but when i try to get firmware update mode (download mode) it stucks says: download mode.. and cannot recognize by PC whatsoever, so cannot use lg flash tool or support tool or dp-tool.
and in this mode phone gets really hot!
when i enter recovery i couldnt manage to install any rom because my sdcard is empty and otg-usb is not recognizable.
and in recovery mode, pc cannot detect the device only unknown device as "LG D802"
so i found android adb driver and manuelly install to windows.. but still i cannot pust any file over usb via adb.
adb push command gives me "read only system" error.
i also tried adb sideload to install custom rom from pc..
adb sideload command still gives me "read only file system"
i am assuming this is due to secured Kernel.. but i don't know what to do..
i also try the terminal command in twrp for adb commands.. but still no luck.
what can i do to push any custom rom.zip or any way around to install kdz?

i manually installed usb adv driver.. do i need to install as lg adb device..
can you give me a link to adb "inf" driver file?

Y uninstall current lg driver and download newest driver then reinstall( y can use google to find). Good luck

thanks i solved the problem via ubuntu.
i used "adb push" to /sdcard still got "read only" error.
but when i used "adb push" to /tmp i can managed to send/copy some zip files into my device.

Oneplus One with fastboot and TWRP functioning, but can't get a ROM working

I really need help, I have tried the following, having TWRP V2.8.5.1 functioning and Fastboot also.
- Through TWRP, tried connecting the PC so I can Flash a ROM from there, but I can't seem to be able to connect the One to my PC so it will let me transfer files through cmd with adb push. My computer is a windows 10 OS with Samsung drivers and Android SDK full installed, still can't get it to work.
- Through Fastboot tried flashing cm-11-20141008-SNAPSHOT-M11-bacon.zip downloaded from Cyanogenmod page and using Oneplus One Toolkit 2.0, even though the Toolkit says the files are there, still phone continues to show 1+ logo and then rebooting.
Please I need some help.
Cheers. and thank you.

Why adb push when you can just copy the file over using a file manager (or a command prompt if you insist) and then flash from the internal storage?

I'm having the same issue but in my case I can boot into recovery or other stuff IF I HAVE THE USB PLUGGED IN
Maybe you can check and and let me know, if I found a solution I'll tell you, hoping the same from you please.

http://forum.xda-developers.com/oneplus-one/general/guide-return-opo-to-100-stock-t2826541 this could help.