I used a smartphone that burned WW ROM to Tencent edition. I was able to use it for about a week without any problem.
One day, a screen like an attached image suddenly appeared. After the power is turned off, the smartphone naver turn on.
The battery lamp lights up when connected to the power supply. The screen remains black.
Please help me.
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Tsuina said:
I used a smartphone that burned WW ROM to Tencent edition. I was able to use it for about a week without any problem.
One day, a screen like an attached image suddenly appeared. After the power is turned off, the smartphone naver turn on.
The battery lamp lights up when connected to the power supply. The screen remains black.
Please help me.
Click to expand...
Click to collapse
You can't go to bootloader screen ?
I'm able to go to the bootloader screen today. I couldn't turn on the phone and go to bootloader for 2 weeks, but I am able to start it today.
I don't know what's going on. The only thing I know is that the battery has been completely discharged in two weeks.
I started normally after factory reset, but I couldn't reach the home screen because the power went down when reboot android.
I can just display the bootloader screen!
Related
Hi everyone,
Seeking for idea(s) from a genius group.
I got a Nexus 6 with a broken screen ( really bad can't see anything , just black), want to get the data(photos) out of the phone.
the system debugging mode is not enabled, it's running on android 6.0.
here is what i have tried:
plug the phone into PC via USB, PC does not recognize any device, hold on power button and volume down for few seconds, the PC recognize the following: (fastboot shamu S)
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can't post outside link
drive.google.com/file/d/0B3OMYlBbrdD2Ti1WSWpNdUEySjg/view?usp=sharing
/drive.google.com/file/d/0B3OMYlBbrdD2am92bUxWb0xuRkE/view?usp=sharing
not sure what can be done at this point.
also bought a used Nexus 6 in good working condition, swap screen did not work, the screen did not light up. ( some says the screen is locked to the motherboard, not sure about this).
googled some info, the last way would be remove the 32Gb NAND flash from the motherboard by un-soldering , and install to another motherboard, this may require some special tools and don't think it's a home DIY project.
Any shared idea(s) would be really appreciated.
Thanks.
James
hpmarsum said:
...., hold on power button and volume down for few seconds, the PC recognize the following: (fastboot shamu S)
Any shared idea(s) would be really appreciated.
Click to expand...
Click to collapse
http://stackoverflow.com/questions/...pull-all-files-of-a-folder-present-in-sd-card
The system debugging mode is not enable, will try to run the ADB. Thanks.
I installed an Android image from google. Everything works until you turn off your phone. Later, do not turn on, the only thing that displays is a white google sign and a padlock at the bottom. I tryed difrent roms, but was the same. I can send more information.
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photo: https:// ibb.co/f9S3rL
Welcome to XDA.
What version N6 & what exact image from what url?
Problem Solved !
Android did not want to turn on when fastboot was unlocked. When I blocked him, the android turned on. There was no padlock at the bottom.
Do you need to block fastboot to make android turn on? I do not know, but it worked for me.
Does it make sense?
Demecnja said:
Android did not want to turn on when fastboot was unlocked. When I blocked him, the android turned on. There was no padlock at the bottom.
Do you need to block fastboot to make android turn on? I do not know, but it worked for me.
Does it make sense?
Click to expand...
Click to collapse
When flashing stock Google ROM via "flash-all.bat" whether the bootloader remains unlocked or not shouldn't make a difference in bootup. The initial bootup may take a few minutes (4-5 minutes (?)) which may be what you confused for a malfunction.
It may be that it took too long and I thought the phone was not working and I turned it off.
Thank you all for your help.
I'm have very bad problem, after march security update, my phone goes in bootloop(screen freez), but i have luck, oem onlock, and after bootloop i'm unlock bootloader, and crytical particion, but my luck goes to end. I can't flash fastboot rom, after 15x time flashed, 2 time after 20 times of flashed, 2 times was successful, but did not want to lift the system to the end, and it was constantly getting back to the beginning on boolocker unlock screen and on android one logos, once it was upgraded, but wi-fi and sim cards did not work and very slow work(last update). I have tried all possible combinations, and nothing is left, 95% of the cases flush the rom without end time goes 800sec+.... What i can do?
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[/url]Untitled by Milan Aleksic, on Flickr[/IMG]
After this phone turn off and can't to turn on, its hadrbrick, maybe motherboard, maybe display, maybe battery... Who knows. Phones is dies. Can't charging, on PC only sound off USB nothing else. Good bye xiaomi..
After this phone turn off and can't to turn on, its hadrbrick, maybe motherboard, maybe display, maybe battery... Who knows. Phones is dies. Can't charging, on PC only sound off USB nothing else. Good bye xiaomi..
Okay, i had this problem! I know there is no logic behind the solution I'll offer you(or maybe there is, i just don't know about it). I faced the bootloop issue after updating the security patch of may. i came across a post on the mi forums! Someone said to install the update then before hitting that restart option, you are to eject your sim card! It should work as intended! Then when phone updates, reinsert the sim card! Trust me! It worked for me!!
Hi,
I bought my NOTE 8 one moth ago.
And yesterday my screen seemed to have broken...
It just happened while I was on the screen, there was no drop or hit.
The screen went green, lost all color and contrast, it seems almost like white with some green color.
I've tried everything. Cache partition wipe, factory reset, flashing android with odin again, etc. Nothing works.
The strange thing is that the Always On screen works like always, screen is fine. But when I wake up the phone it goes green again.
It happened few days after I updated from android 8 to android 9 using Odin.
Any idea how to fix it?
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Seems like the AMOLED display is faulty and needs to be replace.
iceepyon said:
Seems like the AMOLED display is faulty and needs to be replace.
Click to expand...
Click to collapse
Thats what I think also...
Because screens stays green even in recovery mode, and while booting...
:crying:
-Zaka- said:
Thats what I think also...
Because screens stays green even in recovery mode, and while booting...
:crying:
Click to expand...
Click to collapse
Sorry. Best of luck getting a good deal on a replacement display.
Hello! This is my first time creating a post for a problem I had because I'm really desperate.
Some days ago, my Note 8 showed the wet port notification and gave some problems when charging. Then, the notification dissapeared but the problems remained. For some days, I've not been able to charge the mobile when it had battery. I had to wait until it was completelly empty, not just to turn off, but to not be able to turn on again. That's the only time when it charged. I've tried to reinstall the original ROM (I don't remember wich one I have but I installed some things and rooted the phone when I got it, half a year ago.), but I can't use ODIN as when I connect it to my PC it says that the device was not recognised and is not detected at all.
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I've now wiped the phone and I think that now is able to charge when off, but I'm not sure as it seems to charge whenever it wants.
Thanks for the help to anyone who responds.
[Update]
I've wiped dalvik cache and it seems to charge while on. But my PC still doesn't recognise it.
[Update]
Fast charging does not work, just as before (when it charged was on slow mode).
[Update]
As root was not installed I thought that maybe I had the stock fimware and disabled OEM Unlock. Now it gives me the "Custom binary blocked by FRP Lock." error both on system and twrp so I'm bricked. Also, Odin still doesn't recognise the phone. I don't know what to do now...