iphone 4s totally no sound in speaker help need – looking for solution of need accurate way for iphone
today i disscass a big problem iphone 4s no sound in main speaker
1.ear piace is ok
2. vibratation os ok
3.volume up/down ok
4. headphone ok
but no sound at apps,ringer,music,loudspeaker,
i already has the the flex,speaker.
try to restore to8.1.2 but as usually
not down ?
this phone has been dropted & the speaker quantity as usual
so how can solve this problem ???