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

Find out how to use Call Screening on Android Auto. This guide explains the steps to set up the feature and why you should ...

Your phone buzzes — it's extended family you haven't talked to in a while, or maybe it's your boss with an important update. Whatever the case, you want to record the conversation so you can listen ...

Alongside Calling Cards, Google also changed the mechanics of answering calls. In place of a single button for answering calls is an elegant swipe gesture: slide right to answer, slide left to decline ...

A new feature for iPhones screens calls, similar to a technology available for Android users. Here’s how to activate it. By Brian X. Chen Brian X. Chen is The Times’s lead consumer technology writer ...