topic Re: Touchscreen problem on a flat surface in XPERIA archive

Touchscreen problem on a flat surface

Priya3 — Fri, 11 Mar 2016 19:03:31 GMT

Hi i think u hav very much familiar with sony product, my problm was .....recently i hav purchased sony c5ultra dual, wen i kept my phone at any surface touch screen is nt working until and unless i hold it thru my hand then only it works properly ?????can u help in this issue pls

Re: Touchscreen problem on a flat surface

Phy — Fri, 11 Mar 2016 23:50:21 GMT

Do you experience the same on safe mode?

How to boot on safe mode
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008

How to boot on safe mode on Lolipop
1. press and hold the power key
2. once you get the pop up menu
3. press and hold "power off"
4. Boot on safe mode should become available

Re: Touchscreen problem on a flat surface

Vegetiger — Tue, 15 Mar 2016 07:58:24 GMT

i am also having this issue. Is your led Innolux or truly? Can check by typing *#*#7378423#*#* and see the ID of the panel.

It seems innolux have better sensitivity but Sony Customer Service stated only have panels of Truly..

Mine sent to warranty to change the LCD and still waiting (nearly a month).

Re: Touchscreen problem on a flat surface

IndraOey — Tue, 22 Mar 2016 03:56:29 GMT

My Xperia C5 Ultra dual have the same problm. I dont know why.

But when i hold my phone it's going normal again.

:smileyangry::smileyshocked:

Re: Touchscreen problem on a flat surface

ybhatt05 — Fri, 15 Apr 2016 04:15:28 GMT

I too have the same problem. Another problem is that sometimes the touchscreen operates properly only if I use my thumb. If I use my fingers then the phone is not able to detect the touch properly and then starts misbehaving. Phone automatically opens an application on which I have never tapped.

Re: Touchscreen problem on a flat surface

haidyhaiyee — Wed, 20 Apr 2016 01:23:01 GMT

Same problem here since the day i bought it. So disappointed with Sony.