WhatsApp will stop working as of 31st of December on number of platforms, Company has confirmed.
The messaging app will drop its support for BlackBerry OS, BlackBerry 10, Windows Phone 8.0 and older platforms, from December 31, 2017.
We will no longer actively develop for these platforms, some features may stop functioning at any time WhatsApp Officials
“These platforms don’t offer the kind of capabilities we need to expand our app’s features in the future. If you use one of these affected mobile devices, we recommend upgrading to a newer OS version, or to a newer Android running OS 4.0+, iPhone running iOS 7+, or Windows Phone 8.1+ so that you can continue using WhatsApp,” WhatsApp Officials.
According to WhatsApp, it will not work on Nokia S40 after December 2018. Also, the app will stop functioning correctly on Android OS version 2.3.7 and older versions, after February 1, 2020.