HOW TO BLOCK CALL OR SMS FROM ANY NUMBER (ANDROID)

Hey friends, As calls from unknown numbers may be a big headache for anyone. There are large number of apps in market, but why use other software while your antivirus can provide this feature. Almost every antivirus has this feature, we are using avast!, So Everyone know about this

Open up avast! Console and click Call and SMS filter
In that window, create new group and fill in the days, time and whether you want to block both call and SMS
After doing this, click Group Members and in the next window, click Add new group member
Now, just add number you want to block and hit OK. You are done.