Hi Nordin,
The Sim card contains the MCC/MNC of your home network (along with a list of preferred and banned networks).
Roch.
Nordin wrote:
Hi Roch,
Another thing: if your mobile phone is set to auto it will always register on its home network (if available) even if the signal of your basestation is far stronger.
Can you specify home network? Cause according to Harald and Dieter, a MS saves the latest ARFCN, LAC, TMSI and some other parameters in the SIM in a so called Elementary Files (yes, time to time I do my homework :p ). And since a mobilephone is suppose to be mobile, than "home network" makes no sense to me. But maybe I missed a chapter about how GSM works.