Funny.. I cut my old cell on 2get some info out of it& it wasn't on 5secs when THEY called me. I dint answer but I used my new pda 2lookup who was calling me ..now I'm here typing this. Lol.. I think the answer is geta new#. Ihad that# 4 7yrs. I've had this 1 4 4weeks. This is funny. But only ifu hav another phone#.