speaker problem

[brenandgr]

I currently using Xperia z..when I do water resistance test,the speaker cannot function normally..it's state that  Xperia Z is water resistance..wht

should I do?help me plz

[Er_Kannan]

Do you mean that you tried to test the water resistance and the speaker is not working properly after that or are you telling speaker is not working properly underwater?

[Alexander1]

If you had your phone in water recently there might be some water blocking the speaker making it sound lower then usually. This normally get's better as the water disappear after a few hours.