All WalkSnail & FatShark Avatar Firmware Releases

Here you can find all the latest and historical firmware releases for your Walksnail products.

36.42.2

29 November 2023
Alpha
Official
Unknown

⚠️ DO NOT FLY ⚠️ (or do, at your own risk) This firmware has known bugs, please only use it for bench testing. It's reported that if there's an issue when flashing this FW, you can brick your device do to an Alpha file system format change. Proceed with caution.

What's new?

  • Bug Fix
    RTC battery charging
  • Other
    Other improvements & changes to be confirmed

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If you found it useful please consider supporting us!

34.40.15

24 August 2023
Beta
Official
Stable

Big thanks to Shannon Baker, Steve Evans and other testers for their help with this release.

What's new?

  • New Feature
    Race Mode - 540p High FPS, Stabilised latency & Analog channels available
  • Improvement
    Improved camera low light noise reduction (3D DNR option)
  • Bug Fix
    Change the orientation of the IMU in gyroflow
  • Bug Fix
    Fixed HD nano KIT V3 displaying the wrong voltage
  • Bug Fix
    Multi-page (INAV, Betaflight) custom font support for live view
  • Improvement
    Limit of 3 custom fonts increased to 16.
  • New Feature
    OSD custom font files now go on the SD card within the 'userfont' directory.
  • New Feature
    Custom OSD positioning now centred

33.39.10

5 May 2023
Official
Stable

What's new?

  • New Feature
    Sharing mode
  • New Feature
    High Bitrate mode
  • Improvement
    Hide OSD Icons
  • Improvement
    Updated INAV built in OSD font to support INAV 6

32.37.10

21 March 2023
Official
Stable

What's new?

  • New Feature
    Avatar V2 VTX support
  • New Feature
    V2 & Avatar Pro Camera support
  • New Feature
    Added Gyroflow
  • New Feature
    Added 4:3 Full
  • Bug Fix
    "Fixed other known issues"

31.36.8

23 December 2022
Beta
Official

What's new?

  • Improvement
    Optimized Image Quality
  • Bug Fix
    Fixed Low Bitrate issues in 720p100fps mode
  • New Feature
    added clean HDMI output

29.33.16

21 December 2022
Official
Stable

What's new?

  • New Feature
    Added OSD Playback
  • Improvement
    Camera settings save to VTX
  • Improvement
    Optimized RF Low level performance

29.33.12

1 December 2022
Beta
Official

What's new?

  • New Feature
    Added OSD Playback
  • Improvement
    Camera settings save to VTX
  • Improvement
    Optimized RF Low level performance

28.32.10

20 October 2022
Official
Stable

What's new?

  • Improvement
    Optimized RF performance
  • Improvement
    Image quality
  • New Feature
    coloured INAV OSD
  • New Feature
    "Smoothing"
  • New Feature
    Bitrate display on low signal
  • Bug Fix
    "Misc bug fixes"

28.32.9

12 October 2022
Official
Unknown

What's new?

  • Improvement
    Improved HDR
  • Bug Fix
    Possibly fixed Black Screen issue
  • New Feature
    INAV Color OSD
  • Other
    "Adapt to 1s vtx"

26.31.7

20 September 2022
Official
Stable

As far as we know, the SKY FW provided here only works on the 1s VTX, it was released along with it and is called "MiniSky", after this WalkSnail moved to a shared FW file for all VTX's

What's new?

  • Other
    No release notes available.

27.32.10

9 September 2022
Official
Stable

What's new?

  • New Feature
    Inav support
  • New Feature
    Kiss Ultra and Fettec OSD support
  • New Feature
    Low power functionality
  • Improvement
    Image transmission optimizations
  • Bug Fix
    "Misc bug Fixes"

Buy Us a Coffee

This site is independently run and maintained by D3VL.
If you found it useful please consider supporting us!

27.32.9

6 September 2022
Alpha
Official

This firmware is from a private source, no release notes.

What's new?

  • Other
    No release notes available.

26.30.6

23 August 2022
Official
Stable

What's new?

  • New Feature
    4:3 mode
  • Improvement
    Improved night vision
  • Improvement
    Optimized Image quality & Penetration
  • Bug Fix
    DVR Playback Fixes
  • Bug Fix
    OSD Fixed
  • Bug Fix
    "Misc bug Fixes"

25.29.4

11 August 2022
Alpha
Official

This firmware is from a private source, no release notes.

What's new?

  • Other
    No release notes available.

24.26.4

28 July 2022
Alpha
Official

This firmware is from a private source, no release notes.

What's new?

  • Other
    No release notes available.

23.23.4

18 July 2022
Official
Stable

What's new?

  • New Feature
    50 Mbps mode
  • Improvement
    image and performance optimization
  • Bug Fix
    fixed other known issues

22.22.6

12 July 2022
Alpha
Official

This firmware is from a private source, no release notes.

What's new?

  • Other
    No release notes available.

21.22.5

5 July 2022
Official
Stable

What's new?

  • Improvement
    Improved Clarity

21.22.4

30 June 2022
Official
Stable

First Public Firmware Release, no notes available

What's new?

  • Other
    First Public FW Release

20.22.4

29 June 2022
Alpha
Official
Unknown

Pre Release FW, found on Facebook

What's new?

  • Other
    No release notes available.