Display automatically turns on from time to time ... - Xperia Z5 Compact Q&A, Help & Troubleshooting

Hey guys,
I have a verry nasty problem, my phones display turns on from time when its getting loaded. This is especially very annoying during the night ...
Anyone knows this phenomenon and knows how to stop it?
Could it have something to do with the phone being at some point fully charged?
I want my phone to be completely quiet during the night , this behaviour drives me crazy ...
Any help would be appreciated!
Thorsten

Related

[REQ] HD2 Blinking LED

Hello everybody.
I wonder if someone could develop a cab that makes the HD2 led blinks while the phone is working/stand by.
Would be nice when blinks in two different colors like other cell phones {Blackberry}
Seems nobody likes this idea ?!
I would say nobody likes this idea because it would be a horrible drain on the battery for no reason.
moved to the right forum, please post in the correct forums.
I think its a great idea... maybe not blink so freq but every few secs.. shldnt drain too much batt as compared to the screen right..
Not being sarcastic, but I don't see the point ...
Do you guys not know your turned your phone on? Or if you turned it off ...
On is on and off is off ....

Huawei U8950D dead spot and slow processing/lag problems

Hi, I was browsing one day using "Google Chrome" on my Huawei U8950D then all of the sudden my phone just hanged, the screen won't respond and the lock button doesn't work, so I had to remove the battery to reboot the device. When I turned the phone back on I noticed sudden slowness of processing of applications and a huge bar of dead spot just happened to appear on my screen, I haven't dropped it or got it wet, it just happened.
My suspicions was the software side causing hardware problems on the phone. I don't know if I can repair the screen through software but what I want to know is how can I fix the "Lag" part of the device, the "slow processing".
To be honest I'm not that much familiar to mobile devices and android software but I would really appreciate any help coming from you guys who might have experience the same problems or maybe knowledge in getting me out of the this mess.
Edit: I also experience unresponsiveness of the screen and I always need to press to lock button to sorta "refresh" the screen so it would respond again.
Need Help badly. Thanks in advance

I've got a messed up screen that happens occasionally

Hi guys,
Recently my Nexus 9 would occasionally give me a messed up screen with around 3x10 mm white or other color blocks piled up the entire screen. And flashing.
Sometimes even with shocking noises like biiiiiizzzzzzzzzzzziibibibibibibibizzzzz
It would disappear if I use the power button + volume up combo to force reboot.
Sorry don't have a photo or snapshot yet. I'll try to take one if that happens again.
That did freaks me out when it happened the 1st time.
It just pops out from no where. I've tried to locate where's the cause or the problem but failed.
I just wonder if this is some sort of hardware failure? It does gets quite hot after the screen is on for a while.
Please if anyone ever had the same issue?
And please please please do tell me it's not something wrong with the hardware!
Thanks.
Have the same issue. Seems to happen more likely when the battery is like 50 % or less.
Check out these two threads:
http://forum.xda-developers.com/nexus-9/help/glitched-screen-t3143309
http://forum.xda-developers.com/nexus-9/help/nexus-9wi-fia-screen-flickeron-stock-t3067672
Sounds like you might have the same problem, in which case: yes, it's a hardware problem...

Main screen display is very Dim even when the brightness is adjusted to max

Display backlight is not working of a sudden even when i keep the brightness at max and second screen is working but the display is not working with good backlight ! I just took the phone from my pocket and what i seen is the display is dim ! Display is so dim even when the brightness is kept at full and i dont know how this happenned and someone tell me the way to solve this problem ! Screen is very dim even when i adjusted the brightness level at max and i even tried formatting phone but the issue remained same
Hi this also just happened to me. Image is working but no brightness in screen except some bright ess in top right corner. Phone overheated a couple kf times and shutdown after this initially happened and consumed 2 full batter chages in minutes. Now the heat and battery problem is gone but screen still dark. Any ideas
Hi guys!
I`m having the very same problem. Back light of the main screen is gone, and it doesn`t matter how I adjust it, it is always dark.
Have you guys solved your problem already? Any ideas?
Marcos
Having the same issue as of yesterday, been Googling possible reasons and it seems the 'backlight controller' has malfunctioned and the entire screen needs replacing (allegedly). Considering a new screen costs almost as much as the V10 itself on ebay these days I'm going to be trying to take mine apart to see if an easier fix is possible, it is more than likely there isn't, but I at least have to try. Let me know if any of you guys have any luck in repairing your phones
Revilo61 said:
Having the same issue as of yesterday, been Googling possible reasons and it seems the 'backlight controller' has malfunctioned and the entire screen needs replacing (allegedly). Considering a new screen costs almost as much as the V10 itself on ebay these days I'm going to be trying to take mine apart to see if an easier fix is possible, it is more than likely there isn't, but I at least have to try. Let me know if any of you guys have any luck in repairing your phones
Click to expand...
Click to collapse
Update: Having replaced the screen with a new replacement screen, I am still having the same issue, indicating an issue with either the mainboard and/or the chipset. Can't really go much further with this it would seem so unfortunately I don't think the issue has any DIY fix...
Sorry guys... RIP my V10
phelanpw said:
Hi this also just happened to me. Image is working but no brightness in screen except some bright ess in top right corner. Phone overheated a couple kf times and shutdown after this initially happened and consumed 2 full batter chages in minutes. Now the heat and battery problem is gone but screen still dark. Any ideas
Click to expand...
Click to collapse
I have Same problem,, Any solution ? please help me
My LG70 just did this for a few minutes
My LG70 just did this for a few minutes. Scared me to think my phone was dying. Restarted, still the same. While I was googling it, the screen came back on. Hope it stays that way. Really strange to take it out of my pocket and only have the screen lit in the upper right hand corner. I hope this wasn't a preview of things to come. Love this phone and want it to last!

Phone overheat, screen not working

From few days i have problem with touchscreen when the phone get hot, i can't use the phone when it happen, please help. Thanks a lot!
How i check it again and i saw sreen working just aroud the borders, i thinks it happen because of battery ? ?

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