You can block a number on your Samsung Galaxy phone for specific phone numbers or block all unknown callers at once. Here's how to do each.

In this post, we will show you how to block a number on your Samsung Galaxy A51. There are a couple of procedures we want to show you including blocking a phone number or contact with invalid number.

How to block and unblock numbers from the Samsung Contacts app Samsung’s Contacts app is the simplest way to block (and unblock) phone numbers using your Samsung handset.

Block a phone number or contact on your Samsung Galaxy Z Flip 4 If you receive calls from a particular phone number repeatedly that turns out to be spam, then you have the option to block this number.

You can block a phone number or contact on Android from the Phone app, your contacts list, recent calls log, and more. Here's how to do it.

To block telemarketing calls, you can register your number on the Do Not Call List. Legitimate telemarketers consult the list to avoid calling both landline and wireless phone numbers.

Apps such as Mr. Number and Call Control, available for free through the Android Market, can block calls that appear as "Unavailable" or "Private" on your Samsung Fascinate smartphone. The apps ...

On a Pixel phone, go to Block numbers and enable Unknown to block out calls from people not in your contact list. On a Samsung device, choose Block numbers and enable Block calls from unknown numbers.

Here's our very own guide on how to block a number on your personal iPhone or Android, and show you how to block spam and text messages.

In this article we will look at the call barring feature that can be used to block unwanted international calls from contacting you. We will show you how to block international calls for iPhone, ...