Vibration with extra noise

[sadeqimahdi]

Dear sir

I have a Xperia Z1 which already have had a problem in vibration . when it vibrates , there is an extra sound which it didn't have before. Please help me.

[blackmagic]

Sony pc companion did you try to repair the software

[_alexdon_]

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@blackmagic wrote:
Sony pc companion did you try to repair the software

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You could also try SUS:

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