Firmware - ICS LP2
well seems like a software problem. put my my SIM and other old SIMs in my old Nokia and it reads them fine, was able to delete and change contacts so my current SIM is up to date.
Tried the SIMs in my S2 and when i selected SIM contacts only i either got and old list with contacts that i had deleted previously or it simply showed no contacts. It does this with any SIM card i try.
Currently it is showing that there is no contacts and i cant get it to show any even though there are contacts on the SIM. Cant copy phone contacts to SIM says 'SIM memory full' and it wont store the voicemail number as the OS stores that on the SIM. Does not create any error though when i put the voicemail number into the system settings.