The past few days Ive had a really weird ring problem. When I call someone, instead of a normal ring I hear a alien like/modem dialup sort of thing. It really strange/freaky. The calls go through because the person I called said he had 4 missed calls from me. It only happens sometimes. To solve the problem last time I turned off the phone completely, but I would rather not have this happen... any help? suggestions? or any one else having this random problem???