I have nothing phone 2 . Before the stable update i was using nothing os 3.0 beta build at that time the phone speaker quality was great its was loud and clear while hearing music. But after i updated my device too to stable build of 3.0 the speaker quality got worst while playing music at the half volume bar the sound stops coming . Also while playing music only instrument sound comes and the person voice get pressed and comes very low.
Now , everyone say that restart your device , turn it switch it off and then turn it on but i tried everything also i formatted my device but its a software issue not the restart problem. Please give us a hotfix update for the speaker quality for phone 2.