Anti Theft Feature sending me Postion message

Since I put in a new SIM-Card (my old one didn’t work anymore) I always get a position message from Avast Anti Theft wenever I restart my mobile after having had shut it down.
How do I tell the programm that I’ve got a new SIM?

http://files.avast.com/files/documentation/mobile-security-user-guide-en-v2-4-updated.pdf

avast mobile security forum section https://forum.avast.com/index.php?board=37.0

Thanks alot for quick respond and the links! Seems it helps! :slight_smile:
Martin190