Xiaomi has officially kicked off its global beta program for HyperOS 4. The early-access phase allows selected international users to test upcoming software enhancements and user interface changes before the general public rollout.

The global beta testing initiative is geared toward uncovering system bugs, optimizing overall stability, and assessing real-world performance across various supported smartphones. Participants accepted into the program will receive early over-the-air updates to provide direct feedback to Xiaomi's software engineering team.

While recruitment is now live for specific global models, participation remains restricted to enrolled testers who meet the regional requirements. General users are encouraged to wait for the polished stable release once testing wraps up.

For the complete list of eligible smartphones and details on how to register, check the original report on Gizmochina.