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LG G4 H811 in weird conditioned

Hi seniors and developers.
Please help in this issue
My LG G4 H811 T mobile running smoothly but when it goes to sleep mode mean standby mode and when i press unlock back button or double tap on screen phone behave like dead and then i attach it to pc its show Qualcomm 9008 driver and sometimes its got demigod kernel crash. And then i remove and insert battery again its boot normally and then cycle again and again
Please tell me where is the fault i tried hard reset, new mm stock kdz insall, 2 or 3 custom rom install but problem is still there.
But there is onething last week i intalled always display on app, there is nothing happened but battery drain quickly.
If it's hardware problem then tell me where i found in pcb
Sorry for my bad english
Thanks in advance .
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https://drive.google.com/file/d/0B5AU-xKN4U0XZnVhRnFpMUI3M2s/view?usp=drivesdk

aftabadil said:
Hi seniors and developers.
Please help in this issue
My LG G4 H811 T mobile running smoothly but when it goes to sleep mode mean standby mode and when i press unlock back button or double tap on screen phone behave like dead and then i attach it to pc its show Qualcomm 9008 driver and sometimes its got demigod kernel crash. And then i remove and insert battery again its boot normally and then cycle again and again
Please tell me where is the fault i tried hard reset, new mm stock kdz insall, 2 or 3 custom rom install but problem is still there.
But there is onething last week i intalled always display on app, there is nothing happened but battery drain quickly.
If it's hardware problem then tell me where i found in pcb
Sorry for my bad english
Thanks in advance .
https://drive.google.com/file/d/0B5AU-xKN4U0XZnVhRnFpMUI3M2s/view?usp=drivesdk
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Click to collapse
could this help.??
http://forum.xda-developers.com/tmobile-g4/general/lg-g4-h811-complete-unbrick-guide-100-t3461629

raptorddd said:
could this help.??
http://forum.xda-developers.com/tmobile-g4/general/lg-g4-h811-complete-unbrick-guide-100-t3461629
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Already tried

aftabadil said:
Already tried
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Click to collapse
then i do not know. not sure if demigod is different brick sorry good luck.

Serious graphical error when doing rollback from android 6.0 to 5.01

Sorry I posted in another section, I will not change it some moderator
Playing I decided to make a setback from the B584 to the B052 (damn idea), well I put the B300 transition file in the dload folder and finish in the ALE-L21C432B300 then update it also copying the dload with the complete B188 by pressing vol + y Vol - at the same time, it was restarted and started to update wait a good while until it restarted again, as is normal to re-update by OTA.
I got the problem my phone left the screen between gray and black, it makes the sound on power up, the keys work and the graph of the mobile phone I think it does not recognize the drivers and it is not seen.
Bootloader works and the touch but not seen (attached photo) connects well with the PC and I can get into fastboot in fact I have recorded the full B052 by fastboot and boot the phone does not see anything but hear the boot sound And the tactile works.
Also if I connect it to the PC I recognize the internal and the Micro SD only with the B052.
Only works (the boot sound is heard but nothing is seen with the B059) and now that is the b596 v2 of sokkoban and wanted to try it who would send me to make the recoil, well that everything is for science and forum: )
Any idea to solve this problem I know that the screen is not new since two months ago rather it will be the partition or something internal Software ?.
Could you repair it from the ODB console, FASTBOOT, ETC.?
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I had the exactly same issue about a month ago. Solved it by sending the phone to Huawei for repairs.
I don't think it's a driver issue, as they replaced the whole display (among with reinstalling the firmware).

vhristenco said:
I had the exactly same issue about a month ago. Solved it by sending the phone to Huawei for repairs.
I don't think it's a driver issue, as they replaced the whole display (among with reinstalling the firmware).
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Then you think it's from the screen, if it has not had any hits, it's new for two months, this happened to you when you installed the firmware. thank you very much.
Many thanks to all I have solved it for whatever it is the display but by chance it broke me at the same time I made the recoil, well I will have to spend again € 30 per screen change.
THEME CLOSED thank you.

Unlock bootloader on Reame UI 1.0 / Android 10. New In Depth Test APK

Hey, now we can unlock the bootloader of Realme X running Realme UI 1.0 / Android 10. Download the apk from the link in the description, install it and proceed as given in the video below. Enjoy
Download Link:
https://www.jiocloud.com/s/?t=JblWqcOCWDORXWbT&s=a4#/
How to unlock bootloader:
http://www.youtube.com/watch?v=WLUffY1_dR4

this in-deppth-test apk can run in realmi ui(android 10)
thanks bros. for supply this apk
now i can install custom roms

i have try this, but when i try to fastboot flashing unlock it failed
fastboot devices cammand is detected but adb devices doesnt show anything
---------- Post added at 02:12 AM ---------- Previous post was at 01:40 AM ----------
shuemantri said:
i have try this, but when i try to fastboot flashing unlock it failed
fastboot devices cammand is detected but adb devices doesnt show anything
Click to expand...
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when trying fastboot flashing unlock it failed

dos it work for cn version

Thanks bro

can you upload another webpage please... googledrive ,cloudmail vb.. thanks

Please help me

ShattrdChain said:
Hey, now we can unlock the bootloader of Realme X running Realme UI 1.0 / Android 10. Download the apk from the link in the description, install it and proceed as given in the video below. Enjoy
Download Link:
https://www.jiocloud.com/s/?t=JblWqcOCWDORXWbT&s=a4#/
How to unlock bootloader:
Click to expand...
Click to collapse
Not install to me

ShattrdChain said:
Hey, now we can unlock the bootloader of Realme X running Realme UI 1.0 / Android 10. Download the apk from the link in the description, install it and proceed as given in the video below. Enjoy
Download Link:
https://www.jiocloud.com/s/?t=JblWqcOCWDORXWbT&s=a4#/
How to unlock bootloader:
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please help me what can I do
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Bro, apk not installing please help realme c12

Fiz o teste aprofundado do APP e depois de rodar o OEM ficou acinzentado com a chave virada para a esquerda, está certo ou não? Como faço para que o OEM não esteja esmaecido (transparente)?

Question Help, flashing 10R ROM onto my 1+ Ace racing now it's hard bricked.

Hi
So uhh, I followed this link about flashing 10R firmware into oneplus ace racing, I followed it and not sure where it went wrong.
now my phone is hard bricked with a blank screen like this.
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I can turn it off when it's unplugged, by holding power and vol+ button. But when a cable is plugged in, the phone will keep rebooting into that screen.
I found the stock firmware to reflash into this phone, but my computer doesn't see the device when it's plugged in, and it won't turn off.
I can't see the phone on adb or fastboot powershell either.
Anything advice please?

The only way is to send it back to oneplus center. 10R firmware doesn't fit ACE Racing Edition.

sidluk said:
The only way is to send it back to oneplus center. 10R firmware doesn't fit ACE Racing Edition.
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what if I can't? is there any online fix? people who sold me the phone said they can't send it back..

wanderingwan said:
Hi
So uhh, I followed this link about flashing 10R firmware into oneplus ace racing, I followed it and not sure where it went wrong.
now my phone is hard bricked with a blank screen like this.View attachment 5731211
I can turn it off when it's unplugged, by holding power and vol+ button. But when a cable is plugged in, the phone will keep rebooting into that screen.
I found the stock firmware to reflash into this phone, but my computer doesn't see the device when it's plugged in, and it won't turn off.
I can't see the phone on adb or fastboot powershell either.
Anything advice please?
Click to expand...
Click to collapse
You should not have done that. That guide was specifically for OnePlus Ace because Ace(Released in China with ColorOS) and 10R(Released in India with OxygenOS) are same device, just for different region so it's firmware is inter-changeable.
OnePlus Ace Racing is different device entirely. It will not have OxygenOS since it is not released in any other region expect China.

[RESOLVED] Redmi Note 9 Hard Hard Hard Bricked Help?

Okkaayy guys, so, i'll take you to the end of the whole thing which is, I installed and downgraded 2 versions in stock rom, which was V12.5.1.0 worked like a charm, then I updated the version with Xiaomi's original it's own system updater to newer version and it was still fine then I updated it to Android 12, MIUI 13 and it bootlooped.
So, I wasn't able to get into recovery, trieedd soo many times and neither I was able to get in to fastboot mode. What did I do? Flashed it again with Format All + Download option. I got the bar and everything but I waited a bit and nothing happened. I'm like, is this working? And I did the mistake. I pulled the plug. And here I am. Surely I've 60+ battery. Besides that I charged it for more than 15 minutes. No power button works, no fastboot, no recovery. Nothing "HAPPENS". Literally. No matter what I do, how long I press to any button, device won't turn on in any sort of way. Libusb still detects it as Mediatek driver but I can't use SP Flash Tool because simply device won't turn on. Bypass utility stays like this.
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Held power button for 5 min (literally I did) nothing happened
No fastboot or recovery
SP Flash Tool simply can't do the trick because device doesn't turn on
I have 60+ battery %100 surely.
USBLIB still able to detect the port.
What do? Is it even possible to rescue this poor guy? It was my main phone btw...
EDIT - UPDATE: I have no idea how but I was playing around with SP Flash Tool, trying to do some things, nothing was actually happening but like after few minutes phone just gone back into bootloop, It turned on, I genuinely don't know how and just for confirmation, after I installed stock rom back my charge is %73 so surely it wasn't related to my battery. IDK this devices are weird. Sorry for the topic mods..