Calling problem on 4s

Ltzguy

Zealot
Gold
Jun 22, 2010
1,331
96
48
Right here
#1
I'm having a problem with my 4s. When I make a call, I can't hear anything unless I cut the speaker on and then off. It will happen multiple times in a row. Sometimes it works fine. Anyone have or had this problem? Solution?
 

iBoss

Contributor
Bronze
Oct 15, 2011
250
53
28
#2
My brother had the same problem! He had to DFU mode it, and synced it with USB cable not iCloud and he got the problem fixed.


Sent from my iPhone4(S) iCafe