I just got a nokia 6260 phone a week ago and unfortunately, it happened that the phone retstarted like 6 times on its own.. out of no reason during the past week! I've noticed that it particularly happens when dialling a number, either manually or by using a voice tag.. Has anyone faced this problem? I know about four other people who have faced this problem but many others are very happy with the performance of the phone.
What is the solution? Why is this happening? I need help..

Second problem, all the supliers here (in UAE) claimed that the black 6260 won't be availbale here, in UAE.. This's why I bought the silver one. Is this true or not?

Thanx

Note: this is my SECOND nokia 6260 phone and I'm still facing the same problem.