ISY Block

ISY Block - You are tired of constant calls from unknown numbers, as well as someone from annoying acquaintances have already got on most do not play? To solve this problem is quite simple, with the help of this application. Filter your calls, messages and anything at all from any customers. Of course the operator this application is not affected, but if you want to forget about someone, just to drive his number, and no calls and messages from this number you will not be! In the same way you can create white lists, these contacts will be able to get through to you always!