To video chat on an Android device, you'll need to download a third-party app like Facebook Messenger or Zoom.

There are two ways to clear Messenger's cache, depending on whether you're using an Android, or an iPhone or iPad.

If you’re one of the billion or so people who use Facebook Messenger, you might notice a change in the coming days — if you’re an Android user, that is. As first reported by Android Police, it would ...