A fresh firmware update has started rolling out to the recently released Amazfit Cheetah 2 Ultra, bringing the software to version 6.1.206.1. The over-the-air package weighs in at 19.72 MB. While the manufacturer has not officially confirmed a global deployment, the update has already been spotted on devices in Germany, where a user posted the full changelog online.
Smarter Map Management and Offline Routing
The release introduces several usability upgrades, with a clear focus on navigation flexibility. Users can now pause active map downloads and reorder regional priorities, which proves especially valuable when grabbing a small route segment ahead of a workout before resuming larger background transfers. Offline route planning has also been refined: a saved course no longer forces immediate navigation, giving athletes the freedom to build a library of routes ahead of time.
New Training Metrics and Apple Health Sync
On the performance side, the update adds Grade-Adjusted Pace, a metric that converts running speed on hilly terrain into an equivalent flat-ground pace. This makes it significantly easier to compare effort across varied elevation profiles. Apple Health integration has been deepened as well, with the watch now capable of syncing heart rate variability data to the platform. The changelog further notes corrections to elevation tracking accuracy, smoother overall navigation behavior, and improved text displays when following a route.
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