WhatsApp Will No Longer Support on Windows and Older iOS/Android Devices

WhatsApp developers have announced that their app won’t be available on Windows phones and handsets that have Android 2.3.7 and older, and iOS 7 or older come December 2019 and February 2020, respectively. Will a large part of smartphone users be affected? Apparently not. Windows phones have stopped production in 2015, while Android 2.3.7 and