Hi everyone! This is not a normal microphone issue that a lot of people have. I have an iphone 4 (unlocked, 4.3.2 ios) when i make calls with 3g or data turned on, people cAnt hear me As if my mic is broken, usually after 5-10 seconds after the call. My voice just dissapears but i can hear them perfectly fine. With 3g/data turned off, i can talk for hours and people hear me just perfectly! I also have the problem with internet when i move sometime internet dissapears and i have to reboot my iphone to connect again... No such issues with wifi. Please tell me what is the problem?