I've been testing the anti-theft for a little while and I found out the international SMS commands don't come through as hidden, tested that between my and my wife's phone while at work overseas (Canada - Thailand). I don't know if the same issue exists across long distance borders only or across all the borders, but be aware that if your device gets stolen while on vacation or even a trip to a neighbor country, it may be the best to try to locate it while in that country. Avast portal has a lot of commands but not all, and the one I tried was DATA ON.
