You can easily change your phone number in Facebook or remove the number entirely. Here's how to do it.

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

In an age of constant communication, receiving phone calls or messages from unknown numbers has become increasingly common. Whether it's a missed call from an unfamiliar number, a potential scam or a ...

A new feature for iPhones screens calls, similar to a technology available for Android users. Here’s how to activate it.

The custom UPI ID feature by Paytm is designed to enhance user privacy by replacing the linked phone number or email ID in ...