Rover-4.4.0-beta7 available for beta testing

Rover-4.4.0-beta7 is available for beta testing and can be installed using MP’s or QGC’s beta firmwares link. It can also be manually downloaded from and then installed manually (using MP’s “Load custom firmwares” option).

The changes vs -beta6 are in the release-notes and copied below.

  1. Autopilot related enhancements
    • H750 external flash optimisations for to lower CPU load
    • MambaF405Mini fixes to match manufacturer’s recommended wiring
    • RADIX2 HD support
    • YJUAV_A6SE support
  2. Bug fixes
    • Airbotf4 features minimised to build for 4.4
    • ChibiOS clock fix for 480Mhz H7 boards (affected FDCAN)
    • RPI hardware version check fix

These changes are all pretty minor and it is unlikely you will notice any difference unless you’re using one of the autopilots listed above. All feedback is still very much appreciated!

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Any progress on nav fixes?

EDIT: You were reading my mind :slight_smile:

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good i will update my beta6 to beta7 ,is autotune still work in this FW ?I see a version of 4.5.0. Is there any relationship between these two versions?

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Hi @admired,

Yes, the QuikTune script can be run using 4.4.

4.5.0 is the development version that has not gone through any beta testing yet and also changes each day. In general we recommend people stick with stable release or beta release.