A new WhatsApp update will prevent the popular messaging app from working on millions of phones from 1 January 2021. Older Android and iPhone devices will no longer support the latest version of the app, forcing owners to either update their mobile operating system or buy a new smartphone.
Any iPhone not running iOS 9 or newer, or any phone not running at least Android 4.0.3 – also known as Ice Cream Sandwich – will no longer be able to open or operate the Facebook-owned app.
