While WhatsApp officially requires iOS 15.1 or later as of 2026, there are still legacy workarounds to get an older, compatible version onto your device. Is WhatsApp Still Supported on iOS 7.1.2?
A pop-up should appear: "Do you want to download the last compatible version?" Tap . WhatsApp Help Centerhttps://faq.whatsapp.com About supported operating systems | WhatsApp Help Center whatsapp old version for ios 712 download upd
Download WhatsApp on that new device so it is linked to your "Purchased" history. While WhatsApp officially requires iOS 15