Sony Ericsson K300 "cant hear calls unless" Questions

when i call someone or they call me i cant hear them and they cant hear me unless i put my phone on speaker i have a alias u740. i had the same phone, you need to replace it. its something internal

cant hear people on other end of a call i have a sony ericsson c905 and i cant hear them when they call me or when i call them unless i put it on loudspeaker any one know how to solve this pleaseee ...

...cant hear anything on my phone, when i try to make call, i cant hear anything whatsoever unless i put it on speaker phone. I dont know what to do!!! the ear piece may be dead or if its a flip phone ...

...cant hear the other person unless my phone is on loud speaker and they cant hear me unless its on loud speaker too the internal speaker hs gone on your phone - this has happened to me 3 times now - ...

...cant hear the person who is trying to call me. Phone rings to let me know a message has arrived, but I can only listen to voicemail via speaker. thanks I can't hear people that call me unless I put ...

...cant hear the caller. I have the LG Prada Cell phone. When the caller calls me, the caller can hear me clearly but i cant hear the caller unless i put on speaker phone. PLEASE HELP ME SOLVE THIS ...

...cant hear! When i make phone calls, the phone shows that the phone call gets through. The person i call can hear my voice just fine, but i cannot hear them unless i connect the headphones or turn on ...

...cant hear anything but whenever someone calls me i can hear the ring. And as well when i receive a call i cant hear wat the other person is talking unless i switch on the loud speaker. The same ...

cant hear when making or receiving calls, only when I have it on speaker can I hear. I can make and receive calls but I can't hear the phone ringing or the other person that answers (but they ...