As we come towards the end of the year 2020, WhatsApp is set to stop working on some old devices. The device models include the iPhone 4S, iPhone 5, iPhone 5S, iPhone 6, and iPhone 6S. To continue enjoying WhatsApp users are required to update their operating system to iOS 9 or later.
For Android users to be safe you’ll have to be running on Android 4.0.3 or above to continue enjoying the app.
WhatsApp was founded in 2009 and was bought by Facebook in 2014 for $19 billion. Since then WhatsApp has continued to add more rich features like dark mode, disappearing messages, group video calls, and many more. Its popularity has continued to grow currently having over 2 billion users worldwide.