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Download

Manual

​Firmware

Revision(d/m/y)
Release Notes
Download
Remark
Rev 01022024
Fix goggle go sleep at video mode randomly.
Rev 01022024.zip
Rev 13112023
1.VTX Support channel E1 and F1. 2.Optimize goggle 1080P display
Rev 13112023.zip
Rev 22082023
1.Support low band 2. Support 540P60
Rev 22082023.zip
Rev 26062023
1.VTX fixed Nano 90 camera shutter. 2.Goggle optimized analog performance.
Rev 26062023.zip
Rev 13042023
1.Adding boot 0mw for VTX. 2.Goggle supports Wifi module. 3.Support 1080P30
Rev 13042023.zip
Support 1080p30, 9.0.12 for Goggle
Rev 06022023
1.Betaflight 4.4 HD OSD 2.Bug fixed
Rev 06022023.zip
Rev 06012023
1. VTX update 2. Added HDMI in 1080p60/720p100 support and bug fix.
Rev 06012023.zip
Rev 22122022
1.Support HDZero Nano90 camera 2.Support MSP VTX protocol
Rev 22122022.zip
Adding HDZero goggle
Rev 11062022
1.Fixed iNav OSD refresh rate. 2.Added 1080P output for HDZero VRX
Rev 11062022.zip
Rev 22032022
1.Fixed DVR dropping frames issue. 2.Added ELRS backpack
Rev 22032022.zip
Including HDZero VRX
Rev 26012022
1.VRX support diy boot logo. 2.Modified the VTX table
Rev 26012022.zip
Adding Freestyle VTX
Rev 18122021
1.Support Micro V2 Camera. 2.Changed Camera Menu
Rev 18122021.zip
Rev 28102021
1.Fixed glitchy/frozen OSD issue.
Rev 28102021.zip
Rev 20102021
1.Camera menu support. 2.Add F2/F4 channnel of R1-R8 channels
Rev 20102021.zip
Including ScoutHD
Rev 23072021
1.Supports Canvas mode. 2.New OSD font.
Rev 23072021.zip
Including ScoutHD/Bytefrost
Rev 15042021
1.MSP only
Rev 15042021.zip

Utilities

Utilities
Download
Note
Unlock_Lowband*
Unlock_Lowband.zip
Make sure your region allows low band before download.
VTX Programmer
HDZero VTX Programmer_v1.0.2.zip
Phoenix Card
PhoenixCard.zip
VTX_Table
VTX_Table.zip
Unlock_Freestyle*
Unlock_Freestyle.zip
You need the required HAM radio license.*
Customize_logo
Customize_logo.zip
HD splash screen size

Note:

* HDZero Freestyle VTX is compliant with FCC 47 CFR 97.215(c). It is limited to 25mW/200mW out of the box, but it is capable of up to 1W. You need the required HAM radio license to download this special firmware.

Reference Design

Product
Download
Receiver
HDZero.receiver.pdf
Transmitter
HDZero.transmitter.pdf
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