Block calls and messages
Getting unwanted calls or text messages? Block them with the call+SMS filter app.
To add a phone number to your blocked numbers list, on the start screen, tap , swipe to history,
tap and hold the caller you want to block, and tap block number....
You can also add numbers to your blocked numbers list from text messages.
On the start screen, swipe down from the top of the screen, and tap ALL SETTINGS > call+SMS
filter.
Switch Block calls+SMS to On
.
Check which numbers are blocked
Tap blocked numbers.
Get notifications about blocked calls or messages
Tap advanced, and switch Notifications to On
.