i was told to use the LG usb drivers, the LG flashtool and a stock firmware in order to make back on, well i think that kingroot ****just sucks i won't recomended i just got my volt2 and tried to rooted to install a tethering app and now i can't even make a phone call either, but in my search for a firmware if foun the LG open source page and if you find this is helpfull to you i leave it here
(opensource.lge.com/osSch/list?types=NAME&search=LS751)
I don't know if there is other models because all that i care is volt 2 but i could find the KDZ files i don't know if this files had it or not if you can find it pls let me know and if you need the .tot files here my only credit for this is just look around hot to fix my problem
(vmroms.com/index.php?topic=874.0)
thank you and i hope someone can help me
Related
Hi guys,
I need to use LG flash tools in order to restore my phone (LG Optimus G Pro) to stock. I was following a thread about how to do this (located here: http://forum.xda-developers.com/showthread.php?t=2432476). I used the .tot and .dll files for my phone model. However, once I begin flashing it, when I plug the phone in, I immediately get a [model information check fail]. I am fairly certain my phone is in download mode. Can anyone help me with this error?
Thank you very much
If you need photos, just ask and I will post some.
Did you manage to fix it? If so, how?
Thanks
I am trying to root my LG G3 for verizon, it has all the latest OTA updates, when i try downgrading firmware i am asked to make sure its connected to a usb cable to the pc, i have checked this, tried different PC's uninstalled and reinstalled the drivers. anyone have any helpful ideas to this issue, i am swapping to my RMA replacement and it already had the latest OTA updates but i really want to run a custom rom and get rid of the bloat. Yes i did google and search on the forums but nothing is going correctly. when i connect to using the LG flash tool 2014 the program goes into ready, i try holding the power button to restart and nothing remove the battery was the only way to have it power down, repowered into download mode but it doesnt do anything. also the KDZ file i have are in the LG flash tool kit 2014 folder, i believe the file names are RA and RC, unsure which one to use or if those are even the correct kdz files. any assistance would be great. thanks
PS sorry if this is the wrong section for this post
I have rooted my LG G Smartwatch already but forgot to hit the Enable usb debugging on this pc, and my watch is stuck in the reboot mode now, I want to at least get it back to the stock firmware and was wondering if anyone can possibly help me as I do't want to have to send it into LG and wait for them to get around to fixing it and then deciding how much they feel like charging me for the fix, can anyone please help me???
same problem
BigKevDawg said:
I have rooted my LG G Smartwatch already but forgot to hit the Enable usb debugging on this pc, and my watch is stuck in the reboot mode now, I want to at least get it back to the stock firmware and was wondering if anyone can possibly help me as I do't want to have to send it into LG and wait for them to get around to fixing it and then deciding how much they feel like charging me for the fix, can anyone please help me???
Click to expand...
Click to collapse
did you get a solution and help me out am facing the same problem.
You need to unlock your bootloader then flash the system image from fastboot.
Here you can find the ported Wear 2.0 OS:
https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441
Here is a guide:
https://forum.xda-developers.com/g-watch/general/tutorial-avoid-bootloop-porting-wear-2-0-t3656825
For this you need to install the correct drivers for your PC.
Hi I messed up with my LG G5, help needed ?
I want to tell u what i did until now.
I want to root my phone:
1. Unlock Bootloader.
2. Install TWRP
3. Messing around in TWRP becaus i dont finde the SuperSU files cause of encryption usw.
4. Want to Swipe all data and start all over again
5. bootet my device normaly and ther is just the Message "Your device software cant be checked for corruption".
I cant do anything now. I tried to factory reset the phone didnt work. The phone doesnt react to any CMD commands.
I cant enter the TWRP.
I used LG UP to flash the device but LG UP doesnt recognizes my phone correctly, neither in USB Download Mode or in the so calles status, where i just got the blackscreen with the Message"Your device software cant be checked for corruption".
Maybe you guys have a solution.
PS. Sorry for bad english
as long you can start into download mode, your device is not bricked.
this thread should help installing and using LGUP correctly.
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
you have a KDZ for install?
zebulon98 said:
as long you can start into download mode, your device is not bricked.
this thread should help installing and using LGUP correctly.
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
you have a KDZ for install?
Click to expand...
Click to collapse
Thanks i did that and it worked. Thx to you mate problem solved
LG G5 Bricked
Hi guys...
I messed my LG G5 up trying to flash t-mobile nougat kdz via twrp on my rooted 7.0 vodafone branded phone (i wanted to use the WLAN calling feature).
Nothing works, no buttons pushing + power / up / down volume... The ONLY thing, that makes
a sign of life is the windows-sound when connecting the USB cable... there's a device shown
QUSB__BULK (not properly installed) and that's all..
I tried installing USB drivers for the LG G5 and also the Suite / LGUP / LG Mobile Support Tool / Bridge...
nothing works... is there any possible way to to fix it?
Thanks in advance for any kind of help...
mryo said:
Hi guys...
I messed my LG G5 up trying to flash t-mobile nougat kdz via twrp on my rooted 7.0 vodafone branded phone (i wanted to use the WLAN calling feature).
Nothing works, no buttons pushing + power / up / down volume... The ONLY thing, that makes
a sign of life is the windows-sound when connecting the USB cable... there's a device shown
QUSB__BULK (not properly installed) and that's all..
I tried installing USB drivers for the LG G5 and also the Suite / LGUP / LG Mobile Support Tool / Bridge...
nothing works... is there any possible way to to fix it?
Thanks in advance for any kind of help...
Click to expand...
Click to collapse
there is an answer by autoprime to your question
autoprime said:
The unique programmers required for the G5 for BoardDiag to work are not public so forcing your way into 9008 won't get you anywhere.
Click to expand...
Click to collapse
with 9008 he means qhsusb_bulk. The drivers you will need are from Qualcomm, once BoardDiag files for G5 are public.
were the boarddiag files ever made public?
Facing the Same problem
I am now facing the above mentioned problem. My g5 h850 doesn't do anything and the only sign of life there is when i connect it to my PC and it picks up as Qualcom hs- usb Qdloader 9008 other than that no display no sound from the handset whatsoever tried getting it into download mode but it won't show anything. I installed all the drivers and tried connecting with lg up but it doesn't pick the phone on any com ports. Is my phone completely damaged or can I do something to bring it back to life. Please help someone
qfil with firehose or octoplus may solve your problem
Can't find the required files anywhere
sbacham said:
qfil with firehose or octoplus may solve your problem
Click to expand...
Click to collapse
QFIL needs PrimaryGPT_0.bin file through firmware extractor but no matter what stock firmware i extract I get multiple patch files like PrimaryGPT_0.bin, PrimaryGPT_1.bin, PrimaryGPT_2.bin, PrimaryGPT_3.bin .......PrimaryGPT_7.bin and when I try to get them through emmc it won't recognize any of the GPT files. That's the step where I am stuck plus I can't seem to find the mbn file for H850
I have lg v20, I too hardbricked my phone, when I extract any kdz I got 7 gpt files. primarygpt0 to primarygpt06 as you said.
are you sure we only need primargpt0 to flash via qfil? i think we need proper firehose/ programmer file and rawprogram file
Maybe I hard bricked mine:
Flashed with uppercut in download mode but with every KDZ file in UPGRADE mode I tried , after the second lg logo with sound of wellcome, it freeze and reboot over and over, it seems that crushes in infinite bootloop. Is this hard bricked?
no, this is not hardbricked. atleast you can enter into download mode.
trash195 said:
Hi I messed up with my LG G5, help needed ?
I want to tell u what i did until now.
I want to root my phone:
1. Unlock Bootloader.
2. Install TWRP
3. Messing around in TWRP becaus i dont finde the SuperSU files cause of encryption usw.
4. Want to Swipe all data and start all over again
5. bootet my device normaly and ther is just the Message "Your device software cant be checked for corruption".
I cant do anything now. I tried to factory reset the phone didnt work. The phone doesnt react to any CMD commands.
I cant enter the TWRP.
I used LG UP to flash the device but LG UP doesnt recognizes my phone correctly, neither in USB Download Mode or in the so calles status, where i just got the blackscreen with the Message"Your device software cant be checked for corruption".
Maybe you guys have a solution.
PS. Sorry for bad english
Click to expand...
Click to collapse
Hi . I I would like to know did you slove your problem ? If yes then what you did plz let me know I’m having same problem with my lgh850.
hi, first of all, sorry for my english, i'm from spain
one or two days ago I flash a custom rom in a lg g3 d855 that I had just lying arround, but randomly it start to do strange things, like rebooting, disabling wi-fi..., after like two hours doing that it just start a bootloop, so I flash de original lg to solve it(an older one, the v30b, wich is rooteable), but it just continue doing strange things, al de wireless conections aren't working, the kingroot app just displays a black screen, it have random reboots...
anyone can give me some help or something that i can do??
if you need some extra information just ask it
byeee
Hi man according to me your phone LG G3 is using a Snapdragon Qualcomm 821 CPU so you should try the steps given in the thread by me.
Link : https://forum.xda-developers.com/showthread.php?t=1936747&page=2
Drop a like/thanks if I was able to help you.
x.ak**** said:
Hi man according to me your phone LG G3 is using a Snapdragon Qualcomm 821 CPU so you should try the steps given in the thread by me.
Link : https://forum.xda-developers.com/showthread.php?t=1936747&page=2
Drop a like/thanks if I was able to help you.
Click to expand...
Click to collapse
nope, that didn't work cuz the lg stock roms come in .kdz format and that program uses .mbn files, but i used lg flashtool 2014 and flashed the stock rom again, but it don't change anything
bentek1 said:
nope, that didn't work cuz the lg stock roms come in .kdz format and that program uses .mbn files, but i used lg flashtool 2014 and flashed the stock rom again, but it don't change anything
Click to expand...
Click to collapse
How to unbrick soft bricked LG G3 which is stuck in bootloop
Download LG PC Suite here. Don’t worry about USB drivers, this program will automatically install them.
Turn your LG G3 off.
Connect your LG G3 to your computer and hold the Volume Up button.
This will put your phone into Download Mode.
After a few seconds, the Download mode.
Open LG PC Suite.
Tap on the Repair button and follow the steps that the program provides.
Wait for the program to fix your LG G3.
PC SUITE: http://www.lg.com/uk/support/pc-suite