I want to know if other people have problems with phone calls? My problem is when i talk on the phone with my husband i sometimes experience that all sound is suddenly gone - and i mean ALL, not only our voices. I can see that i havent pressed any "buttons" by mistake and the call continues (i can see the minutes is still counting) but i cant hear nothing at all.... I know my mother in law have the same problem on her phone (which is another samsung than mine) - but it happens with different people - not only one. I would be very happy if someone could give me some help or can tell me if they have the same problem. Thank you.