You can block or unblock a number on an Android phone using the built-in Phone app's "Blocked numbers" menu.

To unblock a number on a Samsung Galaxy S10, open the settings menu in the Phone app and go to the Block numbers page.

If you have blocked a phone number on your iPhone and wish to unblock it, you can easily do so in just a few steps. This can be helpful if you've accidentally blocked a number you didn't mean to, have ...

This guide is designed to show you how to unblock a number on your iPhone. In the modern digital world, our phones have become our primary means of communication. Our mobile phones serve as our ...