WhatsApp will no longer work on several iPhone models in 2024, including iPhone 3G, 3GS, 4, and 4S.

Users of Samsung phones like Galaxy Core, Trend Lite, Ace 2, Trend II, XCover 2, and S3 Mini will lose WhatsApp functionality in 2024.

LG models such as L3 II Dual, L5 II, F5, L3 II, L7II, L5 Dual, L7 Dual, F3, F3Q, L2 II, L4 I, F6, F7, Enact, Lucid 2, Optimus, and Best L5.

Huawei Ascend G740 and Ascend D2 are among the Huawei devices losing WhatsApp support in 2024.

Including Sony Xperia M, Lenovo A820, Faea F1, THL W8, Archos 53 Platinum, Wiko Cink Five, Wiko Darknight, ZTE V956, ZTE UMi X2, ZTE Grand S Flex, and ZTE Grand Memo.

WhatsApp will stop working on various other phones

Incompatibility issues arise due to changes in operating systems, leaving some phones unable to support popular applications like WhatsApp.