Xiaomi Mi Box is updated with automatic refresh rate support

From today the model Xiaomi Mi Box and (still not for Xiaomi Mi Box S) is being updated with a new version of the system that adds interesting features, among them highlights the automatic refresh rate option. With this new option we avoid the annoying judder effect that makes frame jumps in travelings when the screen refresh does not coincide with the framerate of the movie.

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The OTA update with build number OPR6.170623.013.2550 for Mi Box (not S) is currently being distributed and may not yet appear on all devices. To make sure that the system checks the available updates we recommend keep the power button pressed and restarting the TV-Box. After reboot check the Settings> System information> Update option we can see the date and time of checking the system version.

The automatic refresh rate works now perfectly in all the values ​​of habitual frames rates that are in the multimedia contents such as 23.976, 24, 25, 29.97, 30, 50, 59.94 and 60 fps. The system works well in KODI, for example, when activating the frame rate refresh system automatically.


  • Automatic refresh mode activated
  • Wi-Fi signal improvements
  • Improvements in awakening mode
  • Correcting artifacts on Netflix
  • Bluetooth fix connectivity with the remote

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Not able connect to device via es explorer after this update… I see device, but when I try to open disk, it shows the message that adb://myip/files not found. Does anybody know how to fix that?


I suppose that automatic refresh mode does not work on Netflix and a lot of other apps. So can you choose for example both 23.976hz and 24hz modes manually or only 24hz? Are these work properly with videos with that framerate for example on Netflix?


Any link to the update zip file?

Would love your thoughts, please comment.x