Database Users

Touch screens does not always work

Hi,
For two days i have some screen problems. My touchscreen does not react on touch. If i use the buttons it works but on the screen it doesn't. Sometimes it does work for a few minutes.
The buttons always work (but ther are just a few buttons )
Anyone knows what to do?

Have the same problem. The touch screen goes dead but the buttons below works.
Anyone knows how to rectify this problem?
I had a HTC Touch earlier also and had to give that for repair for the same problem.

I have the same problem with mine, hopefully someone have a solution for this would be very appreciated.
MrQ

Anyone found a solution to this?
My new HTC also now is facing the same issue. The touch screen has gone totally invalid. The bottom buttons work but the touch screen does not. The other big problem now i have is that the phone is locked and i am unable to unlock it.
GOD, if there is a GOD, save my HTC.

I presume you've done soft resets to the phone and it doesn't fix the problem.
Have you flashed any ROM to your Touch? What ROM did you flash if you have? See if it's a common problem with flashed ROM's.
If not, and you're on generic ROM, try to do a hard-reset and see if it fixes the problem. (Hold down both green and red button and poke the reset button while still holding down the 2 buttons). You will lose all the data on your Touch.
If doing a hard-reset on a generic ROM still doesn't fix the problem, then I'm afraid you have a HW problem. Send it in for repair if it's still under warranty.

well u can also try this, it may be because of pressure setting for the screen
"install a reg editing software like PHM and go to HKEY_LOCAL_MACHINE and then DRIVERS and then TOUCH PANEL; now change the value of PRESSURE THRESHOLD. Remember to increase the valur only, try doubling the value acc to ur need"

If you don't have any warranty and a hard reset didn't work (note if you hard reset and it doesn't work you will be stuck at the screen alignment) then you may be facing a defective digitizer. If you are brave you can take a look at this link (complete dissasembly of Elf)
http://forum.xda-developers.com/showthread.php?t=407323
to study how to take your device apart to replace the digitizer yourself.

HTC LEO touch screen DIE?

screen does not respond!!
everything else works
i feel it vibrate when it turns on, the light in the center button lights up when charging
my friend was able to call me, and the lights and my ringtone went off
the keyboard lights up, the part below the screen with the center button works and lights up
basically yeah, everything except the screen works!
I even hard reset and still the same...
Its any way to fix this or i must send phone to repair?

Refer to this thread....
hxxp://forum.xda-developers.com/showthread.php?t=596484
(repalce xx by tt in hxxp)
don't start a new thread without searching first through the forum...
cheers!!

But this thread is completely about different problem...

yes, you are right !! it's completely different !! i have exactly the same problem
this is a software issue not a hardware...because i flash it to another rom and it works after i thought that the screen was died .....and after 2 hours the screen doesnt respond anymore !!! we really neeed help !!!!!
Anoir

Today i call to HTC warranty service to pick up my phone we will see what they do with this.

help

HTC HD screen suddenly is not responding to touch.u can see clock is changing numbers & phone is ringing but now way to answer becouse the screen does not respond et all!
I tried hard reset but no secuss.any idea what 2do

HTC Prophet stuck at 'Tap Screen to Align' :(

Hi
My beloved HTC Prophet is stuck at 'Tap Screen to Align'
History:
It fell from my hands and hit the floor with set facing down, touch screen stopped working at once, hardware buttons were working but I couldn't use the phone as I had placed a password for unlocking
I connected it through USB and used mobiler .... everything else except the touchscreen was working fine
I did a hard reset by using MOBILER
unfortunately my cell does not go fwd from 'Tap Screen to Align' as it doesnt accept any Taps
Repair:
I went to (an unauthorized) repairing shop where they instantly replaced its (upper) touch screen, but in vain.... they say they cant understand the problem
Kindly help me ... I dont want to lose my beloved prophet
Looking forward to your help
Bilal

a strange problem with my phone a strange problem with my phone pressure locks

a strange problem with my phone
pressure locks the keypad lock
pressure and does not turn the phone locks up again, the key lock
pressure, the screen lock key again after dark.
pressing a key on the keypad lock works and other works display.
I want to turn off the phone long pressing the red button
comes off, but the touch screen menu does not respond.
the phone just hangs.
with other key keypad lock, press and everything is working normally deplorable.
The strange thing about the job WP7, Android, and in the same case in WM6.5
I've tried and the original rom task29
No results were picked, but I do not get hard spl
my english google translate
so sory

THIS IS DEV, NOT Q&A. MODs PLEASE MOVE.
what OS are you on? What do you mean by pressure? Pushing one of the hard buttons? or do you mean the Touchscreen does not work?
Have a buddy translate your question for you if you can't it is totally unclear what your issue is.

Thanks taknil...
my poor english
I'll take help from a friend

Buddy, your problem is related to touch screen or digitizer. The one way you can be sure about this is installing a windows rom again.
Then go to settings and try to align the screen manually by choosing touch settings.
If the above dont work presumably your digitizer is malfunctioning or the touch screen is having a micro crack somewhere.
ceylin45 said:
Thanks taknil...
my poor english
I'll take help from a friend
Click to expand...
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