Tag: sleep algorithm

  • Amazfit Helio Smart Ring Update: Improvements and Confusion

    Amazfit Helio Smart Ring Update: Improvements and Confusion

    Key Takeaways

    1. Zepp Health’s latest software update for the Helio is version 2.3.8.5, with a file size of 2.04 megabytes.
    2. The update includes a new algorithm for tracking sleep quality and duration, featuring a sleep score in the app.
    3. Some users have reported significant drops in their sleep scores, raising concerns about the accuracy of the new algorithm.
    4. The update addresses several bugs, although specific details on these fixes were not provided.
    5. Enhancements were made to heart rate monitoring and the user experience for low battery situations.


    Zepp Health keeps enhancing its products through software updates, and now it’s time for the Helio to get some improvements. This latest update is a small file, only 2.04 megabytes, and carries the version number 2.3.8.5. As always, users can easily install it through the app, but they should ensure their device has enough battery before proceeding.

    Update Details

    The changelog for this update is brief, highlighting just four modifications, some of which could have a big impact. There’s a general note stating that several bugs have been addressed, but Zepp Health hasn’t provided additional specifics on what these fixes entail.

    The update also introduces a completely revamped algorithm for tracking sleep quality and duration, which now includes a sleep score shown in the app. However, some users on Reddit have voiced doubts about this new feature.

    User Reactions

    For instance, a few users have noticed a dramatic drop in their sleep scores. One user mentioned that their recorded REM sleep fell from 90 minutes to merely 13 minutes. Such drastic changes suggest that the new algorithm might not be functioning correctly or that the previous version had some serious flaws.

    Regardless, Zepp Health has also announced enhancements to heart rate monitoring, which should lead to more precise pulse readings. Finally, there are improvements for the user experience when the Amazfit Helio smart ring is low on battery charge.

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