Vibration incorrectly began to work

[KpacaBec]

Hello. I got phone in October, 2013. Recently I faced a problem. During vibration phone began to make buzzing sounds, and in general vibration became not such soft as earlier. Whether there can be the reason for that a software or it is marriage?

[KpacaBec]

Pc companion or sony update service?

[_alexdon_]

Yes,try sony update service,it gives better overall performance.

[KpacaBec]

And to do reset or it is possible to do without it?

[_alexdon_]

The repair process erases internal memory,so backup your contacts,messages,any other important things for you.

[KpacaBec]

Ok, thanks

[Ural]

did it help you?