WhatsApp has already stop working on these phones

WhatsApp has stop working on some phones since January 1st 2018.

They include phones that run BlackBerry OS, BlackBerry 10 or Windows Phone 8.0This was contained via a blog post that read, ” While these mobile devices have been an important part of our story, they don’t offer the kind of capabilities we need to expand our app’s features in the future. “This was a tough decision for us to make, but the right one in order to give people better ways to keep in touch with friends, family, and loved ones using WhatsApp. “If you use one of these affected mobile devices, we recommend upgrading to a newer Android, iPhone, or Windows Phone.” “This was a tough decision for us to make, but the right one in order to give people better ways to keep in touch with friends, family, and loved ones using WhatsApp.”

WhatsApp itself has been around since 2009 and has slowly added more and more features, such as end-to-end encryption and video calling. Because of its cross-platform support it has become the most popular messaging platform in the world.