[Lauraa--x]

When i take out the sim card, and put everything back together, the phone turns on and works fine, after about 5 seconds it switches from signal (usually recieves texts in this 5 seconds so it definately works) to sim card error, and SOS signal. ive tried tightening the holder, using paper, cleaning the holder, and absolutely everything. has anyone had the same problem and managed to fix it? ive seen something about a password fixing it, how do i do this?

[NJBlackBerry]

Contact your carrier and ask for a new SIM card. They can go bad.

[Lauraa--x]

ive got a new sim card, it works fine in other phones, and fine at first, but after a few seconds it stops completely in the blackberry.