As of May 2026, . To continue using the service, you must either upgrade your device’s operating system to Android 5.0 (Lollipop) or newer , or switch to a more modern smartphone. Why Support for Android 4.4.2 Ended

Meta regularly reviews supported hardware to ensure the app can handle new security standards and advanced features like Meta AI. Older versions like 4.4.2 often lack the technical infrastructure to support these updates securely.

Before looking for an APK, check if your phone can be updated officially: About supported operating systems | WhatsApp Help Center

Starting September 8, 2026 , WhatsApp will further increase its requirements, dropping support for Android 5.0 and 5.1 and requiring Android 6.0 or newer . How to Check and Upgrade Your Android Version