HI eveyone.
I have a xperia neo since 2011 and until now it was a wonderful phone. But now I have some problems whenever I speak with someone: I hear everyone but people don't hear me very well (they don't hear me at all or they hear me intermittently) and when I enter into some building I lose the signal and appears a yellow symbol on the top. it's not a problem with the phone company or her signal inside the buildings.
Is my phone broken? how can i fix this issue?
Thanks.
P.S. sorry for my bad english.
