It is now a certainty: the September 8, 2026 will mark a turning point for many users. The popular messaging app will stop working on devices with versions 5.0 and 5.1 of Google’s operating system. This measure, which concerns both WhatsApp Messenger and WhatsApp Business, is part of a logic of technological evolution, pushing the oldest systems towards the exit for reasons of safety and performance.
Why such a decision now?
The end of support for older systems is not a whim, but a technical necessity. To continue to innovate, WhatsApp must rely on capabilities that old OS simply can no longer guarantee. The new functions, more demanding and complex, require modern security and performance standards. Maintaining compatibility with obsolete versions would slow down development for the vast majority of users.
In our sights, we find features such as notification bubbleswhich would allow conversations to be displayed as floating icons for quick access. This type of innovation requires deep system integration, impossible to maintain on software architectures dating from 2014. The decision therefore aims to consolidate the platform to prepare the future developments.
Which users are really affected and what should they do?
In France, the impact of this measure will be marginal. The main affected are in emerging markets such as India, Brazil, Pakistan and several countries in Africa or Southeast Asia, where older generation smartphones are still very widespread. To find out if your device is affected, simply check your version ofAndroid in the phone settings, “About device” section.
If you are using Android 5.0 or 5.1, it is possible to save your conversations via Google Drive before the deadline, an essential maneuver to avoid losing anything. A warning is already displayed in the application for affected users, giving them ample time to prepare for the transition.
What is the impact for other systems and Meta’s strategy?
Regarding iPhones, iOS is not affected by this change. The app will continue to function normally on Apple devices running iOS 15.1 or later. The decision is therefore targeted and technical, aiming to homogenize the experience on the most fragmented fleet of devices. This update of the minimum system requirements is standard industry practice.
This announcement is part of a Meta’s global strategy who is looking to develop their service. Between the testing of a paid subscription, the deployment of usernames and the abandonment of certain functions such as avatars, the company seems to want to accelerate its monetization while consolidating its technological lead over competitors like Signal or Telegram.
