Help Lg g4 at&t update problems

956moe · Dec 11, 2015

Hello
I just got the lg g4 and ive tried to download the att 350 mb update
But once it hits about 40% it says it cant download and i have to wait 24hrs before trying again.
Is there any way i can download the file off a website and install it.

Thanks

SavageRobot · Dec 14, 2015

Use LG Bridge software on PC http://www.lg.com/uk/support/pc-suite

RicanFlow37 · Dec 30, 2015

I brick my I need some file to see of can't unbrick my phone using the lg g2 unbrick guide anybody can't help uploading what any thanks

SavageRobot · Dec 30, 2015

RicanFlow37 said:
I brick my I need some file to see of can't unbrick my phone using the lg g2 unbrick guide anybody can't help uploading what any thanks

Probably best to start a new thread with some more information @RicanFlow37 this is a G4 yes? What were you doing when it got bricked? When you say "brick" what do you mean, it won't turn on at all, it bootloops, it stays on LG logo etc? Are you unlocked bootloader and do you have recovery?

RicanFlow37 · Dec 30, 2015

SavageRobot said:
Probably best to start a new thread with some more information @RicanFlow37 this is a G4 yes? What were you doing when it got bricked? When you say "brick" what do you mean, it won't turn on at all, it bootloops, it stays on LG logo etc? Are you unlocked bootloader and do you have recovery?

Yea my bad I flash the wrong kdz files now my phone don't turn on no bootloops no lg logo no recovery only black screens I think is hard brick
and any the complete eMMC IMAGE to see I can't revive my at&t lg g4 h810.
I get the QDLoader 9008 mode

SavageRobot · Dec 31, 2015

I'm pretty new to LG myself so my insight is limited. I always thought hard bricked is the end. However I found this guide for unbricking G3 having phone detected as Qualcom. Looks like autoprime has started a sheet here for kdz's, but looks pretty short, can only see Puerto Rico h810 there though at the moment. Quick look in the comments looks like a few more have left some files in their comments too haven't read through them though, check those.
Down the bottom of this root guide there is a tar.gz which I think if I remember right you can extract the kdz out of.
As I say I am new to LG and the newer workings but I believe @iowabowtech is an LG wizard, perhaps he can chime in with any ideas?

AMOCO · Dec 31, 2015

RicanFlow37 said:
Yea my bad I flash the wrong kdz files now my phone don't turn on no bootloops no lg logo no recovery only black screens I think is hard brick
and any the complete eMMC IMAGE to see I can't revive my at&t lg g4 h810.
I get the QDLoader 9008 mode

Take a look at this,It may help you:
http://forum.xda-developers.com/android/general/unbrick-lg-model-download-recovery-t3060184

RicanFlow37 · Dec 31, 2015

AMOCO said:
Take a look at this,It may help you:
http://forum.xda-developers.com/android/general/unbrick-lg-model-download-recovery-t3060184

Thanks I take a look when I get home..

iowabowtech · Dec 31, 2015

RicanFlow37 said:
I get the QDLoader 9008 mode

I haven't followed the G4 very closely but I'm not sure we have the mbn's for the MSM8992 (snapdragon 808) meaning the boarddiag tool will not work. If they do exist, I haven't seen them. If they aren't publicly available, it's unlikely you can fix it by homespun means unless there's a hidden thread over at xda where somebody figured out a workaround.

Help Lg g4 at&t update problems

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