half of screen going black immediately after unlock - X Style (Pure) Q&A, Help & Troubleshooting

Immediately after unlock,at times,my screen goes half black and after pressing home key i am able to get the full screen.This does not happen all the times but sometimes it does.

Did you try restarting to safe mode to see if the issue persists

siddharthjharia said:
Immediately after unlock,at times,my screen goes half black and after pressing home key i am able to get the full screen.This does not happen all the times but sometimes it does.
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Does it do it in safe mode?
Are you stock? if not, what mods, rom, kernel, etc?

I am on stock unrooted.How do I attach screenshots with my post?I have a screenshot wherein the problem is seen.

Does it do it in safe mode? To get into safe mode hit the power button to shut down then tap and hold the on screen power down button rather than tapping. An option to boot into safe mode should come up. Then you can test app by all to see what is causing the fubar.

I also have exactly same problem in my Moto x play.
Did u find any solution?

Related

poweroffwarning.exe error

helo, i've got a pretty annoying probem with my touch HD.
What it does is, constantly keeps giving me the poweroffwarning.exe even if i dont push the power button. Also if i try to put the phone into sleep mode by tapping the power button briefly, the screen goes black as usual, but after few secs it pops back and gives me the usual options for turning off sleep etc...
I have tried flashing another rom, tried to check the power button if its jammed or something but i dont really want to break it.
Oh and if i pop out the battery and back in, the phone starts automatically without pushing any button.
If you have any suggestion please...

Is there any way to factory reset my broken Bell i9000?

My Bell i9000 SGS has been locking up several times a day since I got it. Today I was installing Weather Bug and Weather Channel apps and it locked--now it won't boot at all.
I guess the phone is probably faulty and will need to be exchanged. Nonetheless, I'd feel better if I could factory reset the phone before returning it. I'm always happier when my private info isn't on the phone before returning it...
I tried all the key combos I could find on boot up, none of them do anything. If I keep holding any of them, it just powers the phone off and on repeatedly.
http://forum.xda-developers.com/showthread.php?t=721111
use the one with the BIG warning
AllGamer said:
http://forum.xda-developers.com/showthread.php?t=721111
use the one with the BIG warning
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Click to collapse
I can't boot up into Android at all.
try recovery mode
hold volume up key + big square home button key + power button key
when you see the screen light up with the B/W Samsung logo, let go of the power button key
then inside the recovery mode, you have the option to Wipe your data
AllGamer said:
try recovery mode
hold volume up key + big square home button key + power button key
when you see the screen light up with the B/W Samsung logo, let go of the power button key
then inside the recovery mode, you have the option to Wipe your data
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The phone just keeps booting as per normal. It gets as far as the Galaxy S logo... then nothing.
scouzer said:
The phone just keeps booting as per normal. It gets as far as the Galaxy S logo... then nothing.
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hmmmm..... then you got one of those model where bell disabled the option to go into Recovery Mode / Download Mode
the only thing you can do now is to go back to Bell and have them exchange it or flash it for you.
similar problem, cant get into recovery mode, but if I remove the battery, then hold volume up + home + power then put the battery in, it will get to a screen with the little android dude and it says forced upload mode due to key press. how very odd.

[Q] Kindle Fire wont turn on after flashing Energy ROM 3.15

The title says it all. I did a back up and flashed the rom. It worked well after the first boot but the Google apps was FC so I reboot to flash the gapps file. However, after shut down the kindle it just wont turn on. When I press the power button the green light appears for 3 seconds and it off again. What can I do ?
Edit: Now when I press the power button nothing happen :|
maybe charging it with the wall charger for some hours ...
Try holding down in the power button for like 20 seconds them turn on
Sent from my ADR6400L using Tapatalk
I had this issue and thought I toasted it, negative.
Check to see if screen is still lit, if so tap power, screen should turn off. Wait about a minute then press and hold the power button for 20 seconds.
By that time should still be off, then after you let it go tap the power and should boot right up.
Not sure whats causing this but a minor glitch in the matrix, no biggie. Still very much useable after install of gapps.
Sent from a bit of fire
andrewdoessuck said:
I had this issue and thought I toasted it, negative.
Check to see if screen is still lit, if so tap power, screen should turn off. Wait about a minute then press and hold the power button for 20 seconds.
By that time should still be off, then after you let it go tap the power and should boot right up.
Not sure whats causing this but a minor glitch in the matrix, no biggie. Still very much useable after install of gapps.
Sent from a bit of fire
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Thanks I was able to turn it back one after a few tries
It seems this rom doesn't actually shut down. When I select the shutdown option the back light remains on and I have to force it off with the 20 button press.

[Q] Any way to turn the screen on via the volume rocker?

So I think there might be something wrong with the power button, when it does work it has a 5 second lag between pressing it and when the lock screen pops up. However, there have been several times where I'm going to bring it out of sleep mode and it doesn't wake up - so I press and hold the power button for a few seconds and nothing. When I press it again it vibrates and boots up normally. So what I think is happening is I'm actually turning it off, thinking that it's having issues with the SOD, and then turning it back on again. But no matter how many times I just simply press the power button it still won't bring up the lock screen out of sleep. So is there some way I can turn it on via the volume rocker?
Thanks in advanced.
AliceInUnderland said:
So I think there might be something wrong with the power button, when it does work it has a 5 second lag between pressing it and when the lock screen pops up. However, there have been several times where I'm going to bring it out of sleep mode and it doesn't wake up - so I press and hold the power button for a few seconds and nothing. When I press it again it vibrates and boots up normally. So what I think is happening is I'm actually turning it off, thinking that it's having issues with the SOD, and then turning it back on again. But no matter how many times I just simply press the power button it still won't bring up the lock screen out of sleep. So is there some way I can turn it on via the volume rocker?
Thanks in advanced.
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That is the sleep of death. No on the volume without special programming.
Well, the only thing that made me think it was otherwise was the battery stats - it shows that the tablet has been awake the whole time it's been in SOD...
AliceInUnderland said:
Well, the only thing that made me think it was otherwise was the battery stats - it shows that the tablet has been awake the whole time it's been in SOD...
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That is what I have found, it is still running. That is why you have to monkey with the power button, the first long press shuts it off even tho it looks to be off. After it is shut down, then it will turn back on. Their are some ics roms that this is fixed in. I used to have the sod, but the rom I am using don't have that problem and I have had that problem with all roms, sept ics.

lcd not working? pitch black

So randomly, my screen stopped working. I cannot figure out what caused it.
it was fine earlier in the day, then i left my phone completely alone for a few hours, and come back to it to find the screen not working.
When i wake the screen, there is a little bar of light that flashes on the screen, it is maybe 3mm wide, and extends the width of the screen, it flashes, then disappears, and my screen remains pitch black.
is this hardware related?
the only thing I can think of software wise is that my phone is rooted, has exposed module installed, and I am running wanam and gravity box
removing the battery and putting it back in does not replace the issue. as soon as the screen awakes and tries to show anything, the orange bar flashes and disappears.
Start by seeing if you can boot to download or recovery mode. This will bypass most software related issues.
Remove your phone battery for ten seconds. Then press and continue holding keys in this order, volume down, home and lastly the power key. After about five seconds the phone should boot to the Download screen and display some system information.
If so, then try clearing your cache from recovery mode, booting to safe mode or flashing a 100% stock firmware from download mode to recover. If you can't boot to download, recovery or safe mode then it would appear that you have a hardware problem.
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