If your phone gets into the hands of someone who has no intention of
returning it to its rightful owner, it is likely that the SIM card will be changed
quickly. Whenever Total Defense Mobile Security detects the SIM card in
your phone has been changed, it automatically sends a text message
containing the new phone number to the number you have set. This way,
you can send SMS commands to your phone even if the SIM card is switched
and its number changes. This can be the phone number of someone you
know and trust, or the number of another phone you are using.