Help get this topic noticed by sharing it on Twitter, Facebook, or email.

Iphone sound problem

my iphone is locked and i purchased it from someone solved the lock and made it unlock, the problem is the sound is not working unless the ringtone when i receipt a call or open speaker but when play music, videos and open app the sound is not working.
i worry to make reset or upgrade return it lock again, please take in your consideration my iphone version is ios 6.0.1
1 person has
this problem