touch shows white circle on the screen

[#1]

hello all,

i dont know how the problem occoured but it is happening from few days back.

whenever and wherever i touch my phone it shows small white circle for a while and it goes within 1 sec.

i tried resetting the setting but is doesnt work. do i have to do factory reset?? or is there any setting for this?

i did latest firmware update(4.0.4 - 4.1.b.0.431) also but no use..

any suggestion???

[jaggerkieth]

Try reparing your phone using PCC

or

Send your phone to the nearest Sony Service Center in your Area.

[Uliwooly]

Update Service (SUS)

http://www.sonymobile.com/gb/tools/update-service/

http://www-support-downloads.sonymobile.com/Software%20Downloads/Update_Service_Setup-2.11.12.5.exe

Don't forget to mark the Correct Answers & Helpful Answers

[Uliwooly]

I don't remember how to get out of the demo mode, which I think you are on

Don't forget to mark the Correct Answers & Helpful Answers

[#5]

try to set your phone follow this:settings---Developer options---Show touches,don`t select Show touches.Then does it work?Wish it`s helpful for you!

[#6]

lol... it was so simple..

Thanks 498linsh..

[#7]

Haha!  You are welcome!