Dec 30, 2019 · WhatsApp Ending Support for Older iOS, Android Versions. Supported mobile operating systems now include iOS 9 or later, Android 4.0.3 or later, and KaiOS 2.5.1 or later. Dec 25, 2020 · In a similar move, it withdrew support for Android 2.3.7 OS and lower as well as iOS 8 and lower at the beginning of 2020. Users of the above mentioned smartphones or those working on the mentioned operating systems can backup their WhatsApp chats to the cloud, which can further be downloaded at a later time. Alternatively, they can export. Jan 31, 2020 · It shows Android phones running OS 4.0.3+ and iPhone models running iOS 9+ will still be able to use WhatsApp. Devices running older operating systems are out of luck.