Given that Android KitKat (4.4.4) is very old (released 2014) and no longer supported by Google or most manufacturers, this article focuses on compatibility, finding the correct file, and security risks. If you are still using a device running Android 4.4.4 KitKat (such as the Samsung Galaxy S4, HTC One M7, or Moto G), you have likely seen the warning: “This version of WhatsApp will soon stop working.”
