Hi. Sorry to post this here, but I can't find a more appropriate message board.

I'm writing a simple app to read SIM card data.

Other than Phonebook entries stored in the Name/Phone Number/ID structure and SMS messages, are Nokia phones able to store other types of data to the SIM card?

For example, can you save Phone Book entries with extended information or Datebook entries? If so, are the structure of those datatypes described anywhere?