Hello! I moved abroad and received a new local mobile number and replaced it from time to time in the beginning and permanently used it afterwards what made avast anti theft think it had been stolen. I set the button to not stolen a few times but it always went back. So I deleted the device on the avast account. Then it was ok but I had set a friends number for that reason from the very start and he's telling me that there are still localisation SMS sent leading to high costs

Any ideas?