WhatsApp requires a handshake with their servers to activate. Older versions (e.g., v2.18.81) are no longer permitted to register new accounts or re-verify existing ones.
It is currently to use WhatsApp on iOS 7.1.2. WhatsApp officially discontinued support for this operating system years ago, and their servers now block connections from such outdated versions . download whatsapp ipa ios 712 top
Since iOS 7.1.2 is a legacy system, users are usually looking for a "fix" for the "version no longer supported" error. Here is a review you can use: WhatsApp requires a handshake with their servers to activate
Even if you successfully install an older .ipa (like version 2.18.81), the app will typically block you at the phone number verification stage. download whatsapp ipa ios 712 top