Block calls and messages
If you are getting unwanted calls or text messages, you can block them with the call+SMS
To add a phone number to your blocked numbers list, 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
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