Hi,

I have a problem with my Nokia 1600; it sometimes says, out of the blue, "SIM
card rejected". The provider's help desk says it's because I use an USIM card
and because this phone doesn't support UMTS, it can cause incompatibilities.
But, I would say that if an USIM card doesn't work on this phone, it should
never work.

Can anybody shed any light on this?

Thanks in advance,

Wiebe Cazemier