Cannot hear other caller

My iPhone 4 running 4.3.1 is also have the same problem, where the caller cannot hear me and I have done Restart, Reset, Restore which did not help just wasted my time. This is starting to get really annoying as I have to carry two phones now since apple cannot make phones that carry basic functions.

Message was edited by: sherms

Message was edited by: sherms

Oh gosh me too and it isnt just the speaker phone, the speaker is no longer functioning and it happened immediately after I updated my software yesterday. I cant hear the phone ring or the alarm clock. It blows, im so sad about my iphone, I have tried a hard reset and a restore and still nothing. I am so very annoyed and between school and work I dont have time to get to an Apple store until Friday. If I am late for work because I sleep through the vibrate I am going to lose me head, I was almost late today before I realized I had a problem.

Can someone email me if this is resolved? nece8204@aol.com **No spam please, this email gets plenty without any additional help *

Also I am pretty sure I have gained at least 7lbs since buying this iphone, constantly sitting in front of the computer snacking trying to play the "whats the problem now" game. Im snacking right now and I just left the gym 30 minutes ago.

Add me also Hope somebody has a resolution Herb