Screen not showing an image when coming back from sleep? - Touch Pro, Fuze General

VZW TP with Mighty ROM 6.
Hey guys, I started experiencing this weird problem yesterday. Basically, when the phone is turned on from sleep mode, whether I pushed the button to turn it back on, I get a phone call or text message, whatever...it doesn't show an image on the screen. I can see the screen itself light up (backlight or whatnot), but nothing else. Just a blank, black screen. It happens randomly. I've found that if I hold down the enter key on the d-pad, and turn the phone on, it works fine again.
Any clues, suggestions, advice?

metaGlass said:
VZW TP with Mighty ROM 6.
Hey guys, I started experiencing this weird problem yesterday. Basically, when the phone is turned on from sleep mode, whether I pushed the button to turn it back on, I get a phone call or text message, whatever...it doesn't show an image on the screen. I can see the screen itself light up (backlight or whatnot), but nothing else. Just a blank, black screen. It happens randomly. I've found that if I hold down the enter key on the d-pad, and turn the phone on, it works fine again.
Any clues, suggestions, advice?
Click to expand...
Click to collapse
You may want to try a program such as S2U2 and see if your phone will wake correctly.

Related

[Q] Can't see anything on display

WARNING: not a native english speaker.
when I try to start the phone the following occur:
the display light turns on, shortly after that the phone emits that startup vibration, the backlight remains on for aprox. 85 seconds then the phone aparently shuts down. that meant, the backlight of the display turns off.
problem history:
I was at work and as usual i was listenin to music via handsfree. while my phone was in poket it seemed that somehow my poket pressed the sleep button and turned the screen up. no prob here. i got the phone out of ma poket. reverted the volume @ maximum and then locked the phone and turned the screen off and putted back in pocket. after some time i wanted to change the song. got out the phone, turned on the screen but nothink apeared except a horizontal line in the middle of the screen. I tried to shut down/up the screen but nothink apeared. after a couple of tries the screen turn on but it was unusual what i saw on it. I saw a sketch of the energy rom home screen with diferent colors.
Meantime i was tryng to get the screen outta sleep the music still played in the phones.
I thaugt that a reset will do but it didn't. got out the battery and got home. reasembled it, powerd up the phone and voila! the phone started up normaly. got out the battery, introduced the sim card. powerer up the phone but bad luck. the happiness was short lived. the problem camed back. another thing i noticed is that when i powwer on the phone i let it on but it wont output that energy rom bootup sound.
Can someone elude me with whats the problem with my phone?
hope I was clear enough!
Have a great day/night!
UPDATE: LEFT IT OVERNIGHT WITHOUT THE BATTERY AND NOW ASSEMBLED BACK. IT'S WORKING BUT I THINK IF I GIVE A RESTART THE problem will come back.

screen wont come on but I still have audio

So I've had my Transformer for several months now and it's been great. Today was the first time I've had this issue where my screen wont come back on but I can still hear emails and other audio happen in the background. This happened earlier today and then suddenly the screen came back on. Well about an hour ago it happened again. I tried turning the screen on and nothing but i'm still getting audio.
I've tried holding down the power button for 5+ seconds to try to get it to power off but it's not turning off that i'm aware of. Is there some other type of combo i can do to try to get it to respond? I've also pressed the power button, vol up and vol down to make sure no button is accidentally held in.
Any help? I would like to get this working again and not have to RMA it. I'm also running Prime v1.82 ROM.
When the screen went dark were you moving the TF at all? Any recent jarring? Sounds like possibly a connection has come loose. Just a thought.
skeeterpro said:
When the screen went dark were you moving the TF at all? Any recent jarring? Sounds like possibly a connection has come loose. Just a thought.
Click to expand...
Click to collapse
how can i check the connection? Is there a "how to" for accessing the internals of this unit? I would like to check that before sending the unit back if possible.
matrix311 said:
So I've had my Transformer for several months now and it's been great. Today was the first time I've had this issue where my screen wont come back on but I can still hear emails and other audio happen in the background. This happened earlier today and then suddenly the screen came back on. Well about an hour ago it happened again. I tried turning the screen on and nothing but i'm still getting audio.
I've tried holding down the power button for 5+ seconds to try to get it to power off but it's not turning off that i'm aware of. Is there some other type of combo i can do to try to get it to respond? I've also pressed the power button, vol up and vol down to make sure no button is accidentally held in.
Any help? I would like to get this working again and not have to RMA it. I'm also running Prime v1.82 ROM.
Click to expand...
Click to collapse
Try holding down the Power + VolDown key at the same time. This will reboot your device...
I don't know if this pertains to your particular issue but are you running a different launcher? If so it may want you to choose which launcher at startup. If the picker window pops up and doesn't show because of a bug in Honeycomb the screen will go dark and you won't see the picker window. When it does it again try turning the screen to portrait and then back again to landscape and see if the picker window will show. Of course you will need to have Auto Rotate screen checked on in the settings for you to do this also.
I had this happen one day on my phone, and it was the launcher issue....

[Q] HTC Desire not exactly bricked.......but.....read on

Hi
Strange occurrence today. Turned on phone--nothing. Reset battery and it booted fine, but after awhile (when the screen timed out) it went back to black. When I turn it on it goes to dark blue (BSOD?) but nothing else happens, however as soon as I reset the battery, it will boot successfully and as long as the screen is on, the apps seem to work etc. As soon as I lose the screen, I lose the phone again. Volume down followed by power switch brings up the same BSOD.
The lcd is on and the phone is apparently charging regardless.
Can anyone help get me back in business?
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[LCD Replacement] Screen doesn't light up after sleep

Hello everyone,
I bought a LCD replacement for my OPO, and asked a friend to replace the screen (he had his own OPO, and changed the screen on it a couple times, so I trusted him).
The frame was not included, so the phone is without it unfortunately.
But I have this problem with the screen itself...
I boot the phone, everything goes well, it boots, everything ok, I can do everything...
Then the phone goes to sleep after the 30s, and sometimes when I press the button to turn it on, the lights in the bottom light up, I can hear sounds, I can swipe to answer calls for example, but the screen stays all black.
If I press the power button to turn it to sleep mode and then click again to wake it within 1 or 2 seconds, it works everythime.
Its just when it goes to sleep... And then I have to press the power button to reset the phone, and it boots again.
I'm using the LineageOS Rom, and I never had problems like this before replacing the LCD.
What caused this? Could the screen be "broken" when I bought it?
Thank you for reading this and for the help!
nunong21 said:
Hello everyone,
I bought a LCD replacement for my OPO, and asked a friend to replace the screen (he had his own OPO, and changed the screen on it a couple times, so I trusted him).
The frame was not included, so the phone is without it unfortunately.
But I have this problem with the screen itself...
I boot the phone, everything goes well, it boots, everything ok, I can do everything...
Then the phone goes to sleep after the 30s, and sometimes when I press the button to turn it on, the lights in the bottom light up, I can hear sounds, I can swipe to answer calls for example, but the screen stays all black.
If I press the power button to turn it to sleep mode and then click again to wake it within 1 or 2 seconds, it works everythime.
Its just when it goes to sleep... And then I have to press the power button to reset the phone, and it boots again.
I'm using the LineageOS Rom, and I never had problems like this before replacing the LCD.
What caused this? Could the screen be "broken" when I bought it?
Thank you for reading this and for the help!
Click to expand...
Click to collapse
Well,clearly the issue is lcd itself.Happened with me on my last screen replacement,it was defective.Though in my case,I had to power on/off the device to get the display back.Get a refund or replacement,there's no other alternative.

weird bug: once phone is locked it cant be unlocked

Hi, I am facing with a very weird issue. If I locked phone by pressing power button or waiting until time out, the phone can not be unlocked. The phone it self not freezen. If I turn on music, it plays even after screen is locked, I can volune down and up. But the screen is not back on. I have to hold power button to force phone restart. The phone is working fine until screen is off. No application is installed and I have tried to do factory reset. Also, I have tried to enter in safe mode and nothing helps, the result is the same. Maybe somebody had same issue and fixed it. Or could direct me on the right path where should I look. Thanks in advance.

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