Detect SIM change!

[Guest]

Hi, there is an API function for detect a SIM change in a pocket pc?

I need to retrieve operator name, number...ecc from a sim.

Thanks in advance

 

[Peter Foot [MVP]]

If you have a Windows Mobile 5 device it is easy - you can query
Microsoft.WindowsMobile.Status.SystemState.PhoneOperatorName

For older devices you'll need to P/Invoke some TAPI functions, specifically
lineGetOperatorStatus. You could also use a managed wrapper which works like
the WM5.0 solution above - www.inthehand.com/WindowsMobile.aspx

Peter

 

[Guest]

Thanks for your reply....i know
Microsoft.WindowsMobile.Status.SystemState.PhoneOperatorName this don't help
me....Example:
PhoneOperatorName return me a SIM operator "WIND", if i change my sim with
another SIM "WIND"....how i detect the change if both SIM are "WIND"
operator?.

 

[Giuseppe Lippolis]

Chek Phone number ex.
http://www.alexfeinman.com/download.asp?doc=MyPhoneNumber.zip

 

[Guest]

I have tried this akexfeinman example...but don't work....i retrieve always a
empty string, is a problem of WM5?

 

[Guest]

SimReadRecord to read the content of IMSI, 6f07, the only subscriber ID for a
SIM