OnePlus has begun rolling out its ColorOS 17 beta testing phase. The early testing initiative is now open for owners of the OnePlus 13 and OnePlus 15 series, marking a key milestone in bringing the next major software upgrade to eligible handsets.

The beta program is designed to give registered users an early preview of upcoming interface refinements, feature updates, and system optimizations. Community feedback gathered during these testing rounds will help the development team identify bugs and improve overall system stability ahead of a wider public launch.

As with most beta rollouts, access is typically deployed in limited batches and may be subject to regional availability and specific device criteria.

For full details regarding the rollout and enrollment instructions, check the original report on Gizmochina.