[Q] Speaker off!
I made the official Jelly Bean 4.1.2 update and later I have noticed that no voice comes from the speaker. After the update I have been able to listen music several times but the speaker was not working when bellringing and later the speaker became not working.
The bell ring was not a standard melody (android melodies i mean). I changed it to the standard "over the horizon" melody. The speaker started to operate againg. I reset to the first not standard melody the speaker crashed and from then on i can hear no voice from the speaker.
By the way, there is no problem at earphones. Whenever i unplug the earphones, the music player goes to pause mode.
The hardware check utility ( *#0*# I mean) also gives no symptom and behaves as if it is working properly. I don't think this is a hardware problem but i also don't know how to solve this.
Waiting for your help immediately.
Thanx in advance for your help.