i need help ):

[#1]

the screen kep turn on and off while i dont use the phone i dont know why?????

[Uliwooly]

do you have a taskiller or antivirus? is the phone charging?

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[#3]

i had mcafee security , can u give me agood taskkiller app ?

[Uliwooly]

no, because you do NOT need one, it creates more issues than help out. it drains battery faster and make android unstable. uninstall mcafee and any taskiller that you might have. or just repair your phone with SUS

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

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[Uliwooly]

remember do NOT install taskillers, battery deffenders or antivirus

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

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[#6]

i will try to update service on the the link u give it to me  and reply to u ,thanks alot for cooperation

[#7]

i forget to tell you i had update him today  to android 4.0 and the proplem stay i removed mcafee and the proplem dont solve plz help

[Uliwooly]

when does it turn on / off ? is it plugged in to a computer or charger? run SUS again and do NOT install any app nor add any account and see it the problem is gone.

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[#9]

no it isnt plugged with any thing, i know  run sus and i will see and tell you what will happen

[Uliwooly · Accepted solution]

remove the SIM and SD cards, repair it with SUS, and see if it keeps happening (w/o any card nor app nor account)

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