WhatsApp may soon block users running older versions of Android and iOS from logging into their accounts. This move suggests that the popular messaging service is preparing to tighten its platform requirements for legacy mobile devices.

Messaging platforms regularly phase out compatibility for outdated software to improve user security, maintain overall stability, and support newer features. Older operating systems often lack the necessary security frameworks and technical capabilities required by modern app updates.

Users on aging smartphones may need to update their device's software to a newer supported release to avoid interruptions. For devices that have completely reached the end of their software support cycle, switching to a more recent phone may be the only way to retain access.

Please check GSMArena for full details.