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[Q] Touchscreen problem *PLEASE READ*

So my LG Thrill is having some touchscreen problems
I can't scroll down the screen to use the notification bar because it wont responde its like the top of the phone where the notification bar is unresponsive, this been happening for a month and now its doing to the bottom part of the phone too i cant click the call button, message.
Now the other problem is this, when i turn on my phone i slide up to unlock it and the touchscreen works fine (expet those 2 problem above) and when i lock it by click the top button and turn it on again, the screen wont responde when i touch it, nothing works.. i receive calls and stuff but when i touch it nothing works.. please help, i can take it to the store because i'm located in brazil

Touch screen problem
Hi,
Were you able to solve your problem?
Im having the exact same problem with a friends phone.

are you using a custom ROM by chance? More specifically, Cyanogen Mod 7 has a "tablet tweak" settings menu that allows you to use "dead zones" on the screen. If that's not the case I would check with your provider or place you purchased it from and see if they can help point you in the right direction.
Sent from my LG-P920 using xda app-developers app

The phone was on stock rom, chaned it to see if problem would go. Still same.
I live in Bolivia, so it will be a bit hard to get support.
Sent from my GT-N7100 using xda premium

Screen randomly waking?

I've noticed the screen being awake for no apparent reason when on charge, occasionally happens when not on charge too, why is this happening?
Sent from my LG-P880 using Tapatalk 2

+1 ,
The same for me .
I set the screen timeout to "never" so some times the phone turns off because of this issue .
I thought that I'm the only one who has this problem .
Sent From My LG-P880 (O4X) .
By Pressing "THANKS" You Will Help Me .

OS_Hacking said:
+1 ,
The same for me .
I set the screen timeout to "never" so some times the phone turns off because of this issue .
I thought that I'm the only one who has this problem .
Sent From My LG-P880 (O4X) .
By Pressing "THANKS" You Will Help Me .
Click to expand...
Click to collapse
I'm wondering if it does this in my pocket causing the bad battery life of this phone
Sent from my LG-P880 using Tapatalk 2

Same thing here. Got my phone yesterday, and noticing today that the screen keeps coming on of it's own accord. No apparent trigger, no email or text received at the time.
Anybody got any ideas, is the phone faulty?

Djl208 said:
Same thing here. Got my phone yesterday, and noticing today that the screen keeps coming on of it's own accord. No apparent trigger, no email or text received at the time.
Anybody got any ideas, is the phone faulty?
Click to expand...
Click to collapse
Possible power button fault, it happens for me on jellybean too. I had to enable a pin lock to stop it doing stuff in my locket at work
Sent from my LG-P880 using Tapatalk 2

Lock lag?

As the title says. When I lock the screen using the power button I get about a 1.5 second lag between when thr button is pressed and the screen goes off. This doesn't happen every time. Any ideas? Also my transitions to .5 keeps resetting itself back to 1! So frustrating

I experience exactly the same lagging while locking the phone. A fix to this solution would be much appreciated! Thank you...

I have the same issues, even when all the fancy settings (watercolor and sounds) are turned off it still lags.
Sent from my SAMSUNG-SM-N900A using XDA Premium HD app

Btwice said:
As the title says. When I lock the screen using the power button I get about a 1.5 second lag between when thr button is pressed and the screen goes off. This doesn't happen every time. Any ideas? Also my transitions to .5 keeps resetting itself back to 1! So frustrating
Click to expand...
Click to collapse
I had that issue as well for a little bit, but it seems to have went away by itself for me.

I had some of the same issues but I noticed when i rooted and did a full wipe of the phone a lot of these small issues went away. One that bothered me was screen rotate. It would take about 2-3 sec to switch.

Having the same issue
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app

Same issue here. Although there was at least one instance that i locked the device and it made the lock sound play, but the screen remained on for well over 5-10 seconds. Weird. Might be related to the new packet mode thing this phone has where it uses little power to deliver messages while the screen is off. I forgot the name of it.

I have figured out that if you disable multiple widget lockscreen it makes it turn on/off faster.

I am now experiencing this! When I was rooted on m1 I never had this problem but now that I'm on mj5 rooted it lags horribly on the lockscreen..... But not all the time only every once in a while! Has anyone figured out a fix? I'm contemplating a factory reset!
Sent from my Note 3 SM-N900A rooted by Designgears

[SOLVED] Weird screen off/lock screen bug?

My missus' 4x has the latest cm10.1 release and werewolf kernel installed.
When she presses the power button to lock the screen it goes off, then weirdly lights back up on the lock screen until it times out to black again.
Anyone know how to stop this weird extra lighting up glitch?

Ben36 said:
My missus' 4x has the latest cm10.1 release and werewolf kernel installed.
When she presses the power button to lock the screen it goes off, then weirdly lights back up on the lock screen until it times out to black again.
Anyone know how to stop this weird extra lighting up glitch?
Click to expand...
Click to collapse
Sounds like a wakelock issue - might be worth checking a logcat.

Ben36 said:
My missus' 4x has the latest cm10.1 release and werewolf kernel installed.
When she presses the power button to lock the screen it goes off, then weirdly lights back up on the lock screen until it times out to black again.
Anyone know how to stop this weird extra lighting up glitch?
Click to expand...
Click to collapse
SimonTS said:
Sounds like a wakelock issue - might be worth checking a logcat.
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Click to collapse
Not wakelock.
Issue 1: CRT Animation is derped, go to settings>Display>CRT Animation OFF.
Issue 2: Dodgy Hardware and Lock button is registered as a double press (Unlikely)
Isuue 3: Just Bad Rom in general, a video wouldve been nice thou tbh, bad explination.
Issue 4: In security have power button instantly locking the screen.
Soloution, install XPOSED FRAMEWORK, install XBLAST TOOLS, play with the settings a bit idc, find CRT animation and select remove alltogether.

I've just changed the animation, so I'll see how that goes first! Thanks!
Sent from my Nexus 5 using Tapatalk

Ok option 1 didn't work! I'll try option 4 and xposed later today
Sent from my Nexus 5 using Tapatalk

I noticed the same problem today after i flashed OP 2.7.. I turn the screen off, the CRT animation shows but after that, for about a second, there is like a dimmed light on the screen and then it dissapears.. I am on Carbon 4.3. and I didnt have that issue on its stock kernel. I tryed shutting CRT animation off and in settings set "non delay" but it didnt help..

This happens to me on every ROM I try. Stock and CM.

Solved! It's an app that requires root permission but has not yet been given it! In my case it was terminal emulator! Opened it. Typed su and enter to force it to ask for root permission and gave it. No problem since!
Sent from my Nexus 5 using Tapatalk

Huawei P20 screenlock not locking

I just got my P20 Pro, finished setting up and all but the sreenlock is not locking. It was working fine at first but when I finished setting up everything, it wont screenlock anymore. What should I do? Has anyone experienced the same thing?

R u using any launcher?
Sent from my CLT-L29 using Tapatalk

Nope not using any launcher

Yettids said:
Nope not using any launcher
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Click to collapse
Update: Screenlock now working. I switched off the fingerprint ID then switched it on again. Now ok.

Did you set up face unlock and lift is lift to wake still on? That combination can work so quickly it seems like the phone isn't locked.
Sent from my CLT-L29 using Tapatalk

orangecroc said:
Did you set up face unlock and lift is lift to wake still on? That combination can work so quickly it seems like the phone isn't locked.
Sent from my CLT-L29 using Tapatalk
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Click to collapse
Yes I actually did setup the face unlock. You maybe right coz when I deleted my enrolled face, turned off then turned on the fingerprint ID, screenlock was back to normal.