Hello, so basically today out of nowhere, i found my lg g3 bootlooping (Lg logo+led blinking) and nothing else, tried hard reset, but got a android on the ground with red triangle, then got to download mode and tried everything that i could find to get it working, but nothing worked.. LG flash tool with dll and tot, other tool with .kdz, but everything fails... i think it might be that im trying not the stock firmware.. I tried all europeans, international versions, with no luck. got the .kdz method getting up to 99% and then the flash tool crashed, and on the phone same bootloop. found my stock firmware by IMEI, but can't download it:
6PL/PLUS_16G(POLAN V30b LGD855
The link for me isn't working:
csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW299GH752SMAA174B8C7JP/D85530b_00_0927.kdz
I'm literally out of ideas.
i have no warrienty. :/
Related
So recently I had CM13 installed on my G3 D852, but I wanted to try out the Marshmallow port of stock without actually removing CM13, so stupid me had flashed MultiROM and the included TWRP that supports it. Anyway, after flashing the port my phone had rebooted to just the LG logo with the "boot certification verify" error, then the black screen with the blue/red LED flashing. I had tried to go back to stock but it kept failing, and now for some reason my computer can't even see that it is plugged in.
Am I basically SOL? I can get into download mode just fine but that's it.
Okay it's being picked up by my PC now but I noticed something interesting, the model under LG's Mobile Support Tool reads the phone as the D855, when it's the D852. I've tried the KDZ and TOT method of trying to flash back to stock Lollipop for the D852 and neither work.
How screwed am I?
Update: After countless hours of searching, I finally found a method that worked. My G3 is now back up and running.
http://forum.xda-developers.com/lg-g3/help/solution-flashed-wrong-model-rom-to-d852-t2987242
Hi everyone,
It's been some time since I last came here.
I am facing a problem in my LG G3 and was wondering if anyone here can help me.
My phone is D855 was on V21A, Global ROM, rooted. I was thinking about updating to 6.0, so I used Autorec to flash TWRP to backup everything before the update. After Autorec I used terminal emulator (as I always do) to reboot into recovery. And then, the phone kinda died. The screen is always black, no LED blink nothing.
When I connect the phone to the PC it gets recognized as AndroidNet USB port.
I look through the forums for solution and came across this:
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
I opened up the phone and did the short-wire and my phone got recognized as Qualcom 9008. I used the tool named: BoardDiag and it could copy stuff to my phone.
However, the issue that I faced was that I could not locate the TOT file of V21A. I tried the TOT of V10E and it did not work.
I tried following the method of LGExtract tool to turn the KDZ file to TOT but that did not work either. What happened is that the tool turn the KDZ to CAB and then when I try to extract the CAB it says that it is corrupted. Tried another KDZ from another source and the same result.
What I need now is one of two things:
Either the TOT file of Global V21a
or a working method for KDZ to TOT conversion.
Thanks for any suggestions.
[UPDATE]
I tried renaming the KDZ to TOT but it could not be extracted to the right MBN files.
I am facing the same problem with my LG G3 D850. I flashed a D851 Variant version of the rom and after fixing the hard brick part i am stuck flashing the .tot file because its considering my phone as D851 model. I tried to flash the LGUP_8974.dll to try to fix it and nothing.
Dr.Alani said:
Hi everyone,
It's been some time since I last came here.
I am facing a problem in my LG G3 and was wondering if anyone here can help me.
My phone is D855 was on V21A, Global ROM, rooted. I was thinking about updating to 6.0, so I used Autorec to flash TWRP to backup everything before the update. After Autorec I used terminal emulator (as I always do) to reboot into recovery. And then, the phone kinda died. The screen is always black, no LED blink nothing.
When I connect the phone to the PC it gets recognized as AndroidNet USB port.
I look through the forums for solution and came across this:
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
I opened up the phone and did the short-wire and my phone got recognized as Qualcom 9008. I used the tool named: BoardDiag and it could copy stuff to my phone.
However, the issue that I faced was that I could not locate the TOT file of V21A. I tried the TOT of V10E and it did not work.
I tried following the method of LGExtract tool to turn the KDZ file to TOT but that did not work either. What happened is that the tool turn the KDZ to CAB and then when I try to extract the CAB it says that it is corrupted. Tried another KDZ from another source and the same result.
What I need now is one of two things:
Either the TOT file of Global V21a
or a working method for KDZ to TOT conversion.
Thanks for any suggestions.
[UPDATE]
I tried renaming the KDZ to TOT but it could not be extracted to the right MBN files.
Click to expand...
Click to collapse
Same problem here.
did you find a solution????
Please HELP
.....
I used the same short-wire method and flashed the only TOT I could find, which was 10E. However, this time I flashed the system partition as well. In the guide it says it would take a long time so don't do it. I did it anyway. It took reeeeeeeeeaaaaalllllly long time. Over 4 hours.
After finishing flashing I place back the battery as indicated in the guide and the phone restarted and was stuck at LG screen. I connected it to the computer and it was finally recognized as an LG Android phone.
Then I used the official LG update tool. It detected the phone and said there was an update. I proceeded with the update and everything went back to normal. I even had the same data and apps because I did not overwrite the data partition.
I hope this helps.
Sent from my LG-D855 using XDA-Developers mobile app
Dr.Alani said:
I used the same short-wire method and flashed the only TOT I could find, which was 10E. However, this time I flashed the system partition as well. In the guide it says it would take a long time so don't do it. I did it anyway. It took reeeeeeeeeaaaaalllllly long time. Over 4 hours.
After finishing flashing I place back the battery as indicated in the guide and the phone restarted and was stuck at LG screen. I connected it to the computer and it was finally recognized as an LG Android phone.
Then I used the official LG update tool. It detected the phone and said there was an update. I proceeded with the update and everything went back to normal. I even had the same data and apps because I did not overwrite the data partition.
I hope this helps.
Sent from my LG-D855 using XDA-Developers mobile app
Click to expand...
Click to collapse
Thank you,
This is very helpful for me and all V21A owners.
Thaaaaaaaaaaanks.
LoRd4LoL said:
Thank you,
This is very helpful for me and all V21A owners.
Thaaaaaaaaaaanks.
Click to expand...
Click to collapse
I also short wired. Now I am looking for a TOT file. I had stock lollipop for lg g3 canadian version (d852) but i cannot find the tot file for lollipop. I have tot files for marshmallow and kitkat. Will that work?
I am downloading a lollipop 20g kdz file. Not sure if it will work. Plz help. Thanks.
Hi guys, I have a problem with my LG G3, on the back it says D855, but imei shows LS990. I tried to restore to stock rom via both KDZ and TOT... Through the TOT it told me that D855 version doesn't match and cancelled. I read somewhere to put a different .dll file that the guy send, so I tried.. didn't work out either. So i tried KDZ, restored to D85520A, everything went well, but when the phone loaded it said ,,Wrong version of android" or smthing like that. The phone is bought in Czech Republic, found out a KDZ file "Czecho" D85510A, so I tried that and I'm stuck at bootloop again Can't get to download mode, factory reset doesn't seem to do anything and PC cannot see the phone, so what can I do? Thx for any advice ) PS: Phone has it's moods, sometimes it goes to download mode, but mostly not.
And I have to say that LGMobile Support Tool shows LS990 too.
Hello everyone,
I own a LG G3 D855 and recently I've bricked it. What I wanted to do was to flash official ROM (V30N) with LG Flash Tool 2014 back because I've had LineageOS and it had some bugs. Before Lineage OS there was V30N EUR and everything was working without problems.
The flashing process had problems, it was taking too long. It went to 4% in 30min and then it went to back to 3%. I knew there was no way it will finish so I've unplugged the device and tried to flash again but it didn't boot into Download Mode anymore. The device was turning on with a message: boot verification fail! cause: mismatch_sig_len.
To fix it I've followed this tutorial: https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
But somehow my IMEI was gone so I fixed it using this tutorial: https://www.youtube.com/watch?v=y2lHFy7AciE&t=472s
(used the IMEI from the back of my phone)
So now this is the PROBLEM:
Everytime I flash V30N i get cust error at start. If I flash V30B global there are no problems with cust BUT:
No matter which one Im using my signal drops every time, especially when I turn my data ON or OFF. Sometimes the phone shows X on top of the signal bar and there is no service or it's endlessly searching for network. If I reboot it the signal is ok for a while.
Now what can I really do? Is there a way to rewrite EVERYTHING with a EUR TOT ROM? I'm downloading TOT files from here: http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/
Thank you, any idea is highly apreciated.
Note: The SIM is OK.
Note2: I've flashed with BoardDiag V10e and V10a, same problem.
im having the same problem. hope you can help me when you find a way to fix this. Thanks!
Hi,
I tried to upgrade my LG G4 H815P with this thread:
https://forum.xda-developers.com/g4/development/h815-nougat-stock-locked-bootloader-t3709119
The process with LGUP was ok (upgrade mode), but after the first reboot the phone stucks on LG logo, so I tried to use refurbish mode but the process throws a error 0x2000.
I tried a lot of solutions but the problem continues.
Maybe you know a tot file with android 6 to restore my phone with LGUP?
https://forum.xda-developers.com/g4/help/help-lg-g4-h815-lgup-failure-t3640936
https://forum.xda-developers.com/g4/help/lg-g4-stuck-firmware-update-screen-t3675998
https://forum.xda-developers.com/g4...bootloader-t3709119/post74946652#post74946652
Seems like the restore only works with H81520p_00_0314.kdz
Solved!