Samsung Ends Software Support for Galaxy Z Fold 3 and Z Flip 3

Why Update Cycles Matter for Foldable Phones

Samsung has confirmed that the Galaxy Z Fold 3 and Z Flip 3 will no longer receive software updates, marking the end of their official support lifecycle. Announced in September 2026, this decision affects devices launched in 2021 that have now reached the limit of their update eligibility. Owners of these foldable models will no longer get security patches or feature upgrades from the manufacturer.

The move reflects Samsung’s standard policy of providing approximately four years of major OS updates and security support for its flagship devices. While the Z Fold 3 and Z Flip 3 were praised at launch for their innovative foldable designs and premium build, aging hardware and evolving software demands have made continued updates impractical. Samsung encourages users to consider newer models for improved performance, better battery life, and access to the latest Android features.

Are These Devices Still Safe to Use Today?

Foldable smartphones like the Z Fold 3 and Z Flip 3 rely heavily on software optimization to manage their unique form factors, including multi-window functionality and hinge durability monitoring. Without ongoing updates, these devices may become more vulnerable to security risks over time. Additionally, app developers gradually stop supporting older OS versions, which could lead to compatibility issues with newer applications. Although the phones will continue to function, users may notice a gradual decline in long-term usability and protection.

While the Galaxy Z Fold 3 and Z Flip 3 remain operational, their lack of future updates means they will not receive protection against newly discovered security threats. Samsung confirms that the last update included all available security patches up to the cutoff date, but no further fixes will be issued. For users who prioritize device security and access to the latest features, upgrading to a newer foldable model—such as the Z Fold 5 or Z Flip 5—is advisable. Those satisfied with current performance may continue using the devices with caution, particularly avoiding sensitive transactions or unfamiliar apps.

Will my Galaxy Z Fold 3 or Z Flip 3 stop working after the updates end? No, the phones will continue to operate normally, but they will no longer receive software updates, including security patches and Android version upgrades.

Frequently Asked Questions

Can I still use apps like banking or social media on these devices? Yes, most apps will still work for now, but over time, some may require newer OS versions and could eventually stop supporting these models.

Should I upgrade to a newer Samsung foldable now? If you value long-term security, performance, and access to the latest features, upgrading is recommended. However, if your current device meets your needs and you take precautions, it can still be used for light tasks.