Originally Posted by
Xyzzy
I'd suggest NOT removing the physical SIM. It's far too easy to lose, and then you'll have real problems. You sh
uld be able to disable it and/or turn off data roaming.
Turning off data roaming does not turn off roaming phone calls. So an incoming call conditionally forwarded to voicemail or accidentally answered could incur roaming charges. You just tape your removed SIM card to the inside of your phone case and you won't lose it.