LG V20 stuck.. how to repair (H910) - LG V20 Guides, News, & Discussion

Hello, I have a V20 910 and I have a huge problem,
I tried to root it but now it's stuck
When I turn it on it show me that
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for about 40 seconds,
and after it's stuck on the LG bootlogo and never start
I don't know what to do to make it work..... (factory reset don't work)
someone can help me please ?

Jeanséri1 said:
Hello, I have a V20 910 and I have a huge problem,
I tried to root it but now it's stuck
When I turn it on it show me that
for about 40 seconds,
and after it's stuck on the LG bootlogo and never start
I don't know what to do to make it work..... (factory reset don't work)
someone can help me please ?
Click to expand...
Click to collapse
I'd recommend flashing a kdz and reading every step before you try anything again.

Jeanséri1 said:
Hello, I have a V20 910 and I have a huge problem,
I tried to root it but now it's stuck
When I turn it on it show me that
for about 40 seconds,
and after it's stuck on the LG bootlogo and never start
I don't know what to do to make it work..... (factory reset don't work)
someone can help me please ?
Click to expand...
Click to collapse
Did you try rooting with dirty santa?

Jeanséri1 said:
Hello, I have a V20 910 and I have a huge problem,
I tried to root it but now it's stuck
When I turn it on it show me that
for about 40 seconds,
and after it's stuck on the LG bootlogo and never start
I don't know what to do to make it work..... (factory reset don't work)
someone can help me please ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/v20/how-to/guide-patch-lgup-to-unlock-features-t3652222
Go to page 1
On my h915 which is the identical to h910 with Canadian network software(For things like voicemail). I personally used us996 kdz here:
https://lg-firmwares.com/downloads-file/11069/US99610n_00_1116.kdz

Related

How to unbrick Nubia z5s NX503a?

After flashing MIUI 4.8.15 stuck on logo "MI". After enter to recovery mode I see screen as on the photo for about 5 sec and next black screen. Phone is bricked. Anyone has a solution step by step?
I try to use QPST, but i cant enter to download mode in phone...
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Nobody met with such a problem?
kruckers said:
After flashing MIUI 4.8.15 stuck on logo "MI". After enter to recovery mode I see screen as on the photo for about 5 sec and next black screen. Phone is bricked. Anyone has a solution step by step?
I try to use QPST, but i cant enter to download mode in phone...
Click to expand...
Click to collapse
hi, check the link below,
LINK: unbrick Nubian Z5S
i'm not sure, in case the link is exactly for your specific device. don't try anything until you are sure what you are doing. i don't know in case ADB works to flash Stock/Custom recovery on your phone. maybe search for that and only when you are sure about it, then try flashing stock/custom recovery with ADB in case possible. once into recovery then i hope there will be more options available to take more steps.
There is more info out there. anyway, i just shared link and little info. i don't recommend following what i shared here, until you know what you are doing. i'm not expert but i think your phone is maybe soft bricked only. in case you didn't try something not compatible for your device type. i hope, you'll see your device working fine again.
wait for more replies, specially experts.
i have the same problem there is solusion?

Dead Nexus 5

hello my friends, directly to the point, i messed up the rpm partition (not the table itself, just that partition), because of that the phone
wont turn on, and when connected to the pc i can get it to work on 2 modes
1: pressing both vol buttons + power makes the pc recognize these 3 devices:
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2: pressing nothing
i already tried many things, getting into sec bootloader (goes to the first screenshot),qpst and boarddiag (says it cannot find phone in dl mode, even tho i selected the right com port),lgnpst (3 versions, lg flash tool dosent detect it, lgnpst detects but dosent do anything, lg kdz update dosent detect), tried the g2 method (but no,it wont mount all partitions in linux).since here its brazil my only hope so far its LG repair center,however they take up to a month to fix . any hope for me?some method that i didnt see? thanks in advance
Your bricked. Search for threads started by @bitdomo. He just might be able to help you. I'll try and post the link if I can find it.
EDIT: Here's the link. http://forum.xda-developers.com/google-nexus-5/help/nexus-5-stucked-qualcomm-hs-usb-t2935283 Get a hold of him. I can assure you the guy knows his stuff. Good luck.
theesotericone said:
Your bricked. Search for threads started by @bitdomo. He just might be able to help you. I'll try and post the link if I can find it.
EDIT: Here's the link. http://forum.xda-developers.com/google-nexus-5/help/nexus-5-stucked-qualcomm-hs-usb-t2935283 Get a hold of him. I can assure you the guy knows his stuff. Good luck.
Click to expand...
Click to collapse
ohh thanks, will contact him for sure!

Galaxy s7 major failure - HELP

Hi,
I'm having a problem with my samsung galaxy s7 g930fd , The phone is not loading and stuck on Samsung logo.
I can enter to recovery but I get failures, attached photo.
I can also get into download mode but it shows that phone is FRP lock on.
I tried with Odin to write stock rom and it successfully finished but still getting the failures.
Tried to fix with Kies and same result like Odin.
The phone is unrooted and I can't write other recovery.
The phone bought in Thailand and i don't have warrenty in my country.
Any advice will be appreciated.
Thanks,
Ohad
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I'm pretty sure it's because of that terrible screen protector.
Did you try factory reset?
mxrider97 said:
I'm pretty sure it's because of that terrible screen protector.
Did you try factory reset?
Click to expand...
Click to collapse
Yes I tried through recovery to wipe the phone and I'm getting the efs error.
The screen protector it's not my fault you can blame niĺlkin ?
I got the same model G930FD and the same problem too, the phone collapse for itself and never able to boot into system again. I have tried everything, odin, smart switch and wipe data but nothing helps. The phone stucks at optimizing apps then infinite bootloop. My opinion is there is a problem about the latest firmware update

[HELP] my P8 Max is Stuck on a Pixelated Screen

I Dont Know How this Happened.
But My Phone is stuck of a Screen that has A pixelated Clock and a Cloud.
I even tried formating. Installin firmware again. Nothing seems to work
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https://preview.ibb.co/kK4nwJ/20180514_144019.jpg
So you are saying even after flashing the full ROM again this screen is there?
Hirs_E_Fruit said:
So you are saying even after flashing the full ROM again this screen is there?
Click to expand...
Click to collapse
Yes i did.. still the same.
vietsun said:
The same to me, and I tried to recover it by USB and hold down +power key but it stopped at 90% in "Huawei software installing"
Need help
Click to expand...
Click to collapse
Ya its stop n get stuck at 90%.
Adb doesnt work. I have my boot unlocked bt FRP is lock. Cant unlock.
I think i have my oem unlock on also.
bllod said:
Yes i did.. still the same.
Ya its stop n get stuck at 90%.
Adb doesnt work. I have my boot unlocked bt FRP is lock. Cant unlock.
I think i have my oem unlock on also.
Click to expand...
Click to collapse
Your for sure lying because if your would have flash the full ROM all your data would be gone and after a reboot you had to insert your data in the phone again.
its not software problem .. here is the way to fix
Follow this link ..
https://forum.xda-developers.com/p8max/help/pixel-screen-p8max-to-fix-t3917156

Is it ok to flash lg v20 h910 10j on lg v20 h910 10I

Hello guys I always watched the forums but this is my first time writing on XDA
so the problem is I have LG v20 (h910) in my pocket well it was h918 but I hard bricked it
flashing h990 firmware on it and after it, I bought a new mobo h910 which is much ****ty and bad than h918 in
software support cuz stuck on android 7.0 and want to upgrade but can't due to at&t don't let me go in fast boot mode
so the first thing is it ok to flash h910 10j which I downloaded officially from the LG firmware website here is the link
https://lg-firmwares.com/android-7-nougat/ it is h910PR 10j which I was worry is it ok
I don't want to spend on new mobo again
one more problem when I try to install from dirty Santa TWRP thing.
the static screen appears a new issue starts omg I don't know wtf is happening.
I don't know any way to fix it so I need help with that also and TWRP also not installed after try to install then reboot and
that static screen appears other is it says encryption unsuccessfully sop you know it means all data wipe except
recovery so bootloader cant be unlocked easily I didn't try it I will try it sometime else, for now, plz help me fix my problem
o) IS it ok to flash h910PR 10J on h910 10i
o) how to fix static screen
o) how to unlock bootloader and install TWRP in a good way not ruining all things again
for now, that's it...
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