[Problem] I Need your help - G3 Q&A, Help & Troubleshooting

Hello Friends,
I tried flash Jasmin ROM on My Friend LG G3 phone but apparently, the rom installation didn't successed..
Now, the G3 shows only red and blue lights. I can't enter to Download nor Recovery Modes cwith the buttons and my computer recognize the phone as Forge HS-USB QLoader 9008.
I don't know what to do.
Thanks A Lot.
Yuval

There is a possible solution, http://forum.xda-developers.com/lg-g3/help/lg-g3-unbricking-steps-clarification-t3119844/
Look at the parts after they get their phones to that state you have.

Related

[Q] LG G3 NO Recovery mode, No download mode

I ask for help, they are holding a smartphone LG model G3 d855, I installed by mistake rom different terminal and now will not turn on, does not go into recovery mode, does not go into Download mode, the screen remains completely black !!!!
If I insert charging does not light up No lights, if I connect it to the pc with Win 7 recognizes it as: Qualcomm HS-USB QDLoader 9008.
I ask for help in you, I can do something or I have to bring it to service ??
Thank you very much:crying::crying::crying::crying::crying:
sabato64 said:
I ask for help, they are holding a smartphone LG model G3 d855, I installed by mistake rom different terminal and now will not turn on, does not go into recovery mode, does not go into Download mode, the screen remains completely black !!!!
If I insert charging does not light up No lights, if I connect it to the pc with Win 7 recognizes it as: Qualcomm HS-USB QDLoader 9008.
I ask for help in you, I can do something or I have to bring it to service ??
Thank you very much:crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
I am affraid you have a total Brick,only sollution ,new motherboard:crying:
hi , read this: http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853
twisted_twice said:
hi , read this: http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853
Click to expand...
Click to collapse
Thanks, I've read this post and I will stop the screen that you place else, as if something was missing in the program or you must connect the g3 via RS232 serial ...
Hi. I just quoted what I read. I `be never been in your situation. I think you should keep searching.

LG G3 D855- Will Not Boot After It Died, On Stock Firmware W/ No Root

dead/bricked LG G3 help in Manchester UK
Hi,
Just wondering if there is someone confident and experienced in modding and flashing of roms and so on in Manchester UK.
Last Thursday my G3 (D855 - european 32 gb) just died by it's own. I never messed around with the software on it, never had custom roms or anything on it... I was using it as usual, left it on the table and the next time I picked it up it was dead. it hat around 30-35% of battery when i left it on the table and after like 15 mins it was dead.
tried to charge it
tried booting into download mode (not working)
my laptop recognized it as qhsusb_bulk at first, than I installed some drivers and now it shows up as Qualcomm HS-USB QDLoader 9008...
I've tried a couple of things that i've found on the forums but either i'm doing something wrong or maybe i don''t have the right files... in any case i didn't manage to fix it.
so if there is someone near Manchester UK please contact me, i'm willing to pay for your " services "
If you power on the device the led blink's on red or something?!
display show no signal?! really strange...i dont know nothing with this problem but...if you search around your city sure you find mobile stores who made repairs and give you some feedback about what they could be!
the phone does not respond to anything. the led does not blink, the screen won't turn on at all, it won't go into download mode. the only sign that there is still some life in the phone is the fact that it shows up in the device manager as Qualcomm HS-USB QDLoader 9008...
from what i read on the forum it's soft bricked. i already tried almost all the methods (tot file, lg flash tool, board diag etc.) but they don't seem to work. for example :
*LG flash tool gives the following error : Download fail ! ... model information check fail.
*Boad diag 3.99c gives AP test fail
*LG smart boot diagnostics tool v.1.3.1 gives finds no errors and does nothing
i turned to the forum as I trust this community more than phone repair shops...

LG G Pro E986 Stuck in boot loop, no recovery no download mode, Help

So yesterday i tried flashing super LTE lollipop and being the stupid person that i am i flashed the E980 version instead of the actual version E986 (which i found later by removing the battery :| )
When rebooting the phone the home button is constantly on while the screen backlight turns on and then off again and again.
No lg logo, no recovery and no download mode.
Only when i plug in the phone to my pc it detects it as lg androidnet usb serialport and not Qualcomm HS-USB QDLoader 9008 like in other threads. Can i still get stock rom back? help much appreciated.
Edit: Okay i don't know why but apparently when i pressed vol + and vol - simultaneously and then connected the usb to pc despite showing a black screen it actually was download mode because using Lgflashtools i managed to install stock jelly bean. And i thought i was full hard bricked :/
reserved.
mine is detected as Qualcomm HS-USB QDLoader 9008 but nobody has achived to get live my OGPro...
Have you found the required TOT file and DLL?
I am having the same problem with LG G Pro e98820c after flashing wrong rom and unplug USB during flashing process.
Now the phone is stuck at Brick qualcomm hs-usb qdloader 9008 mode. I have some tools such as Smart diagnosis tool, BoardDiag, Androidbrick, Qfil/QPST ....But I have no proper guide how to use them to unbrick qualcomm hs-usb qdloader 9008 mode.
Have you got a solution for your brick phone.
Thanks , Sho Thant.

"Secure booting error", D855

Hi,
so i recently got a bootlopping LG G3. My first thought was to just flash a stock rom - So i did. But as LGFT was flashing the USB cable accidentally plugged out and now i'm stuck at
Code:
"[[XXXX] Secure booting error" (XXXX changes with every restart)
and a blue/red blinking LED. I can't even access the downloadmode anymore.
My computer doesn't recognize the phone. No entry in device manager. No Qualcomm HS-USB QDLoader entry... Just nothing.
I don't know what to do now and I don't want to throw the phone away Do you have any solution? Thanks in advice!
Regards,
furi
Help pl0x? :c

LG G3 D851 Dead/Bricked help would be grear

Howdy all
So! Like a idiot I flashed a d855 rom on it when twrp was working.
Now I get black screen no download mode no twrp nothing.
The quadcom pin out will not work at all.
The only thing I have working is in device manager it is showing as
LGE AndroidNET USB Serial Port (Com41)
Only phone I have so any help with this dam problem (if anything can be done) would be great thanks.
Do you get any flashing LEDs? up top the display?
At least factory restore works? Vol down + power?
Try to connect USB while holding vol up. If nothing happens but you pc detects it, press vol up about 5 times. It should get a Qualcomm port on device manager. At least for me it did...
Also you might want to install Qualcomm drivers: qualcomm hs-usb qdloader 9008 32/64 bit versions.
I would highly suggest to use a Windows 7 machine because for my d855 everything worked like a charm, unlike 8.1.both fully updated
Take a look at https://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853

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