How to start stealth avast! Anti-Theft on Acer Iconia Tab A200 without dialler?

My Acer Iconia Tab A200 (as well as many other tabs/pads) does NOT have a Dialler, so how do I open the avast! Anti-Theft as I cannot “dial the PIN”?

Hello,

please register a my.avast.com account from within avast! Mobile Security. After the registration you can use a PC browser and open my.avast.com to control your anti-theft installation. you can also use the web interface to open the interface of the app on the phone.

regards,

Werner