hi all. i have just got an N95, and have been trying to use it, but i keep getting various sim caRd errors - "insert sim" "sim unaccepted" etc... i have tried the normal solutions, taking it out, putting it back in, cleaning it, checking the catch, and nothing seems to solve it. has anyone else had this prblem? any ideas for a possible solutin, or do i need to take it back? its with t-mobile, in case thta makes a difference. thanks. 
