Database Users

USB not detected in download mode

Hi All,
I have the Canadian version of LG D803 (Bell). My phone had a custom recovery and rooted. So last night I got an OTA update and pressed to install by mistake, and went into and error related to a certificate... which fixed it using: http://forum.xda-developers.com/showthread.php?t=2582142
Since then I am able to boot into TWRP and adb works, but when I try to flash stock from Download mode, the usb is just not being detected... is my device gone? I just want to flash a stock image.
I tried on two windows 7 pcs with different usb cables but phone isn't detected. (got drivers / lg tool installed)
Please help!

Anyone?
Can this be happening because I flashed the following files from the Rogers ROM and not Bell (my phone), even though they are both 803 models?
aboot.img
rpm.img
sbl1.img
tz.img

Same here, my PC doesn't recognize my phone in download mode.
Any help?

BUMP

Need help D801 isai LG2LL need to fix

Dear all guy ....... i Need you help me to fix my moblie LG2LL D801 isai (japan)
now problem LG G2 D801 is living this situation:
1- Rooted and got OTA
2- No Download mode
3- No recovery mode
4- Secure booting error
5- LG detected as qhsusb_bulk in device manager
6- When you boot your device it shows only LG logo with secure booting error, then the screen goes black while your phone is still on.
7- Other symptoms[/B
Pls.... help me how to fix i don't know how to do now

[vs980]Hard Brick (flash tool %2 failed)

Hi my friends
We have a big problem and we thought you can help us
my friends have vs980 phone but he flash d802 firmware so phone enter fast boot mode. And then I help his and flash laf.img and enter download mod but now we dont flash vs980 firmware. I open lg support tool phone firmware model shown D80210h. what can we do ?

Bricked G2 - Fastboot only/No download mode (Beer money for anyone who can help)!!!!

Hi Guys,
I brought my LG G2 D802 32GB last week and I believe it's possibly hard bricked if not soft bricked so let me start by saying that anyone who can help me get my brand new G2 working will be receiving some beer money!
I've owned over 15 android devices over the years and i'd say i'm a competent flasher but I've never had such a problem flashing any of those devices as I have on the G2!
So here's what I did:
1) Updated Phone to 4.4.2 and rotted using IOroot method (Root was successful)
2) Install LG USB Drivers
3) Flashed CWM 6.0.4.4 (Flashed successful and CWM was working fine with Root access on ROM)
I then decided to put TWRP as the recovery because after much research it seemed to be the most popular choice.
4) Downloaded D802_AutoRec.apk (I believe this was the correct recovery for my device)??
here's what happened:
After using AutoRec to flash TWRP recovery I rebooted and the phone displayed:
450 Fastboot mode started
500 udc_started()
Plugging in the USB cable then adds the following lines:
660 -reset-
670 -portchange-
740 fastboot; processing commands
Note that Download mode WAS available at this point.
I then tried flashing CWM recovery again through fastboot which showed as successful but still stuck in fastboot after rebooting. The same happened for TWRP.
I then went to the LG website, put in my IMEI number and downloaded the stock ROM (D80220C_00). I used the G2 extractor to extract the kdz to a DZ file then extracted the aboot/boot & laf.img. Since I did this I have lost download mode!
It's interesting to note that fastboot shows attached device as:
? fastboot
and ADB shows no attached devices.
I'm not sure this is relevant as I still seem to be able to push commands to the phone through fastboot?
I then tried to flash the stock ROM (D80220C_00) using LG Flash Tool however it gets to 27% and says "cannot connect to the phone
So as it stands at the moment all I have is the option to flash using fastboot, I have no download mode, no recovery or no working ROM. Have I completely bricked my phone or is there anything else I can try to get the stock ROM back on there?
Any help is massively appreciated!

Hello!
Try this, I hope it helps!
http://forum.xda-developers.com/showthread.php?t=2477595

thank you but I have and I still can't get into download mode....fastboot only
vPro97 said:
Hello!
Try this, I hope it helps!
Click to expand...
Click to collapse

[Q] [BRICKED] LG G2 Can't flash. Trouble with Download Mode.

Hi. Im a new user on XDA. First of all. Sorry for my bad english haha.
Ok lets go. My big problem its my LG G2 D802 32Gb. variant unlocked stays in a infinite bootloop. I can't access on the recovery mode to make wipes, etc. An i cant flash any roms on the download mode. I can acces on the download mode but my laptop Don't recognised my d802. Download mode not boot correctly like the screenshot I attached. I already test to flash firmwares I downloaded like 5 firmwares to test it an can't flash. Already test to flash
Tot firmware with a .DLL but not lucky for me. The problem of that is my device no boot completely the download mode. If anyone understand or have the same problem to comment it or post any solution for this.
Thanks my friends