How do I block calls on my Nokia 521?

[Windows Central Question]

how do I block calls Nokia 521 I don't have internet on this phone

we get unwanted calls from solicitors on moms phone, she does not have internet service

 

[AnubhavSingh]

Re: how do I block calls Nokia 521 I don't have internet on this phone

Go to Settings > Call+SMS filter > And turn it On
Now go to "Phone" app > Tap and hold on any number > Hit block number...

 

[barber76]

Small obvious note: you must already have at least one call from unwanted number in history. You can't block a number "in advance".