Database Users

How to force flash firmware in to g2 without checking model numbers

For who have change their build.prop and stuck on boot loop
And get different model error on lg flash tool
And stuck on 49% in download mode
Here you go
http://forum.xda-developers.com/showthread.php?p=51028233#post51028233
Quote:
Originally Posted by maxkanick
Hi all
My lg g2 is on android 4.4.2 with rooted
I have changed his model name to GT-N7100 on build.prop to download none compatible app for my device
But after I rebooted
it stuck on boot loop and won't boot
I have try to flash lg stock rom by using lgflashtool with tot file but it take me error " different model chack phone or dll "
On my download mod screen it also show me model GT-N7100
An I also flash with lg mobile support tool
But it tell me "u are using a latest software from lg mobile support tool "and start upgrade button is gone
On lg mobile support tool show me the right model name "D802"
When I try upgrade recovery from lg mobile support option it return "no item to upgrade "
Also flash by kdz offline mode it return unknown error " with China txt "
Than I have use adb comment to delete and push build.prop but my devices adb is in offline
Please help me
Can I flash system.img using fastboot comment if I can how to enter fastboot mode on lg g2
Other say me
Press V+ than plug USB to enter to fastboot mode
I have try but on my fast boot comment no fastboot devices delete and my g2 is on download mode screen
Please any help !
Sorry for my English
After 2 day
My problem have been resolved (by me)in this morning
Soo good morning every body
I have got my g2 backed
I will tell u if your problem just like me
To force flash firmware without checking model numbers on your g2
1.do not use kdz file (but we still need it)
2.do not use up testEX
MAIN program we need is Lg flash tool
Just download your right kdz firmware file
Download your right tot firmware file
For model dll do not use dll given with tot file
Just use kdz extractor and extract your dll from your kdz file
Flash it with your tot firmware in lg flash tool
And Good luck

help?
can you explain how to extract the dll file from the kdz??
and does the kdz have to be the same version as the tot file??

Sprint LG G2 KDZ file
maxkanick said:
After 2 day
My problem have been resolved (by me)in this morning
Soo good morning every body
I have got my g2 backed
I will tell u if your problem just like me
To force flash firmware without checking model numbers on your g2
1.do not use kdz file (but we still need it)
2.do not use up testEX
MAIN program we need is Lg flash tool
Just download your right kdz firmware file
Download your right tot firmware file
For model dll do not use dll given with tot file
Just use kdz extractor and extract your dll from your kdz file
Flash it with your tot firmware in lg flash tool
And Good luck
Click to expand...
Click to collapse
Could you point me at the right Sprint LG G2 KDZ file please? I just have the TOT file and it's .dll file
Thank you!

Using Hex Editor help

hey all.
i have lg 2g d800 ATT
i have got myself into problem.. my phone bricked and the only way i could get it out of brick its to flash stock lg d802 with lg support tool.
now the stock keep booting and no recovery mode.
only download mode is accessable.
guys from the forum suggest me to edit a d800 tot file with hex editor and then to try flash with lg flash tool
i tried that and i keep getting previusload error.
i gues im doing something wrong on edit this file..
now i need help how to edit the file so the lg flash tool recognize the files as d802 files and will flash it.
thanks! im with this problem for like 2 weeks.. realy need help..

lg flash tool 2014 wont wokk

hi guys , i have f320k , i got the lolipop kdz for my device but the flash tool 2014 wont work , lg flash tool detetcts the phone in download mode , i tried many things but it just wont work , the flash tool says ''connection to server failed , try in a moment'' or it stucks at 2% and fails , please give me a solutution? or if theres any method by which i can convert kdz into .tot please?

please help me lg ls980

please help me i have lg ls980 hang on logo
i need to flash with flash tool tot file but it say is device model different its lgl01f
please help me ?!

CrossDl Error. Plz help me...

Well, I searched for a solution for a long time but I couldn't find one.
I accidentally flashed CloudyG3 2.5 on my LG G2 Korean LG U+ Variant (F320L).
I got HS-USB Diagnostics 9006 on my device manager and I managed to recover it via this thread.
I couldn't use the tool right way cause they didn't have my variant, so I extracted images from F320L TOT and replaced those aboot.img, laf.img, etc.
I got into the download mode and launched LG FlashTool (the TOT FlashTool) and loaded up my TOT and DLL on the tool and attempted to flash.
BUT the error "CrossDL [F400] to [F320L]" was shown in the log.
I think this problem is caused by flashing G3 ROM on my G2, changing the model name in system partition.
I have no idea how to solve this problem.
I tried flashing all kinds of g2 dll, but failed.
I considered flashing the G3 firmware, change the information on the phone, and re-flash g2 firmware, but I think that's gonna make the problem more difficult...
I tried booting into recovery and flash g2 custom firmware, but no recovery mode.
I tried fastboot mode, but phone just says "Security Error" and won't let me get into fastboot mode.
What should I do?

Please ask me if you don't understand exact situation. Sorry for my bad english...

try https://forum.xda-developers.com/lg-g2/general/mega-tut-how-to-fix-bricked-lg-g2-t3055033

amin44 said:
try https://forum.xda-developers.com/lg-g2/general/mega-tut-how-to-fix-bricked-lg-g2-t3055033
Click to expand...
Click to collapse
Thanks. I had a different problem, but fixed it.

Could you write how did you fix it so if someone need it