I recently flashed CM 10.1 on my samsung infuse, it's working great except for one thing: The screen is not responding properly. Every now and then, I have to tap on my selection multiple times before it registers a touch, and I didn't have this problem before flashing the ROM. Is it a problem with the ROM, or is it my phone? I didn't have this problem before flashing it.
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I rooted my Galaxy tab 10.1 and then installed Ubuntu. No problems worked great. A couple of days ago I updated Ubuntu to 12.4. Now I'm unable to use the touch screen. That is when I touch the screen to activate an app, move a page or touch home button nothing works. Nothing works in terms of touching the screen with my fingers. However I can use my Samsung Galaxy Tab 10.1 external Keyboard Dock along with my Bluetooth mouse.
I've tried everything form removing Ubuntu installing new ROM to UN-rooting it. I went to Sammobile Firmware for a stock rom to give a fresh start. In installed GT-P7510 ... P7510UEKMP. Still no luck. Does anyone know what I can do and what is causing the problem?
Thanks
Alan
Hardware issue?
I don't think the problem is caused by software
Hi. Touchscreen works perfectly, but it happens sometimes not responding or pressing automatically. When I lock and than unlock, touch works fine for a while.
I have rooted the phone and installed custom rom (X10S), but still the some problem. I tryed with Function Validation to test touch and it works great.
Is there a solution and what do you think, is software or hardware problem ?
well it could be something more simple then the touchscreen "not working"
as for it touching things you did not touch i get that from time to time when my hands or screen are wet,sweaty,greasy
for it not responding it could be that your phone just "freezes/hangs" from time to time.
best way to test this is going back to stock rom and testing it then .
Dear memeber
i have a new problem with my htc legend its sometimes when i need to do something the touch screen give me a wrong selection and other times it not respond ,,, i do a restart for the phone and it back to work .. but i can't keep turn the phone off and re on it if somebody no how to fix this error its will be great and i keep the screen clean from everything i keep clean it but that is not help
Hello,
It happens too with my old ROM (B0.4.8), but didn't find the origin of the problem.
Sometimes it happens with my new ROM (CM9 Beta4) but only when I charge it (when by USB), as soon as I disconnect the cable, the phone is functionnal...
yeah but its not a problem with the room because i didn't do anything for the Os on it .. it just start like this sometimes it respond other times no .. if it work you have to made a selection many time or restart the phone
I experience it too. As I remembered after installing HomICS Venus this problem occur. I do not know whether its ROM related or not. I tried to flash another ROM ex. BlaYO ROM and CRQ 1.3 but the problems still persist.
I had this problem too - sent it to HTC and they exchanged my Legend for a new one ----- as I heared it is a common problem and has to do with the grounding of the touchscreen -> that is why it works sometimes and sometimes it doesnt
Sorry to say that I too suffer from this problem. Also, the part of my screen, where the power widget on the notification bar is resting, is completely unresponsive. I need to use the trackball to hit those buttons. And also, sometimes the screen can just go bananas and go into spasmic movements on its own. In my frustration once I hit the screen really hard with my knuckles and that temporarily fixed the spasmic movements. But it still reoccurs. I assume I would need my warranty to replace my phone, but my warranty has already ran out.
I can also confirm that it has NOTHING to do with your ROM. It started for me when I was running CyanogenMod 7.1, but I still have the same problems on stock ROM, HomICS, Miui, basically any ROM.
Starting from yesterday, screen started to behave strangely. Sometimes it doesn't register touch at all, sometimes it registers wrong area or when I long press the screen it does the regular press. This problem is not permanent through. After about 10 minutes when I unlock the screen, it works fine, then it starts to behave strange as i described. Also relocking screen and waiting for some time "fixes" the issue. What is causing this? I am on Wolf rom 1.2 with experimental 9.1 kernel, I already reisntalled rom with wiping data, but problem persists.
Please help!
I have the same problem dude, try to flash stock ics again..
Sent from my MT27i using xda app-developers app
Well, I was going to do that, but I tried everything before it, including fixing permissions through CWM and it helped! Now screen is working normally as it was before!
Dear All,
The case of my phone is quite peculiar because there are several very serious problems, that combine together and make it impossible to use.
> The main problem is the lag. Still after i flashed the CM 13 and i am using the last Boeffla Kernel it lags so bad that i can't use it properly. Sometime to launch an app takes 5/6 seconds. This isn't changed even with different configuration for the Kernel.
The problem connected with the lag is that it takes ages to launch the apps, specially the gapps. It takes ages to launch chrome or maps or gmail. usually after are being launched they work, but apps like chrome are difficult to use on multiple tabs for instance. In general the multitasking is very slow.
>Another problem is that after the screen is locked it it takes at least 3 seconds to to being reactivated, same timing with every phisical button that wake the device up.
>The last problem is that the connection, either 3g or any other, sometimes is present sometimes is not, but it doesn't depend on the area, for instance sometimes works in my room sometimes not.
Is there someone who can help me to find a solution for these problems?
@Volkert Gage:
If everything run fine before CM13, do a clean flash without GCrap and custom kernel - perhaps you fished the wrong GApps.
If there were problems before, go back to firmware to repair.
rp158 said:
@Volkert Gage:
If everything run fine before CM13, do a clean flash without GCrap and custom kernel - perhaps you fished the wrong GApps.
If there were problems before, go back to firmware to repair.
Click to expand...
Click to collapse
thank you for your adivice rp158,
The fact is that these kind of problems (except for the connection) are not new for the phone, i always had it, even with the original firmware.
Before the upgrade to CM 13 i tryed to sort it with the original firmware but nothing worked.
Anyway, can i ask you what gapps pack do you reckon might work better on the phone?
@Volkert Gage: I recommend strongly to flash latest firmware +factory reset. You can't expect any stable LP or MM, if Sammy JB struggles.
@rp158 i'll try to do so then, thank you.