Hearing problem
A few days after I updated my iPhone 6s to iOS 10, everytime I get called or call someone I can't hear them,neither can they unless I hang up and call again for the second time. Same with the headphones, got a pair of sony extrabass worked nice until this problem appeare. Everytime I plug them in I can't hear anything unless I unplug then plug them back in. Any ideea what the problem might be and how to solve it asap...as I'll be "dead" without a normally functionlly phone.
iPhone 6s, iOS 10