How do you block a number on a Nokia phone?

Unblock callsFrom the start screen, swipe left.Scroll down to and tap settings.Scroll down to and tap call + SMS filter.Tap blocked numbers.Tap and hold on the number you want to unblock.Tap unblock. read more

You can block numbers from calling your phone by taking advantage of the phone's security features. When you adjust your settings to accept only calls from the contacts stored in your Nokia's address book, your phone does not ring when an incoming call is from a number that is not in that list. read more

This tutorial will show you how to block phone numbers and contacts on a Nokia and Microsoft Lumia Windows Phone 8, 8.1, and Windows 10 Mobile phone. read more