HDZero INAV 8.01 Camera Menu not working using Stick Commands

[chadctk]

HDzero Freestyle 2 VTX, Speedybee F405Wing APP flight controller, Frsky TDMX receiver
INAV 8.01
Flashed HDZero VTX to latest version,
VTX menu works with stick commands - I can change the channel, power, etc
VTX Camera Menu appears but I cannot scroll down or over in order to change menu items such as Video Mode (540p@90), brightness, sharpness, contrast, etc.
Appreciate help getting this to work. I tried re-flashing FC, VTX. I tried all kinds of different settings in INAV Transmitter and my receiver, and nothing seems to help. Frustrating because menu appears but cannot change any settings. Stick commands work in other menus.

Update
Above was my original post but in the wrong place. SInce then I have flashed Betaflight to my Speedybee F405 Wing FC. Everything worked with that firmware! I could change all the settings in the Camera Menu, I could change the settings in the VTX menu as well. I relfashed back to INAV after I set the VTX up as I wanted it. There is definitely something wrong with INAV and my setup. I want to stay with INAV for the, waypoints, etc. It would be great to have the FPV system work as it did in BF. Thanks. Chad

[pitts-mo]

Suggest login into github to download a recent "main" build for your Freestyle v2 from the recent actions and ask questions in #inav-support on the HDZero discord server.

https://github.com/hd-zero/hdzero-vtx/actions

Deployment of msp-vtx has been a bit problematic from all parties. New builds from Betaflight and INAV have been good for me. HDZero VTX builds a few weeks after the v1.7.0 release have finally been stable for me from both Betaflight and INAV FC firmware. I biggest remaining issue I am aware of with HDZero VTX is failing to honor/stay in pit mode @arm... but you can re-toggle pit mode while ARMed if needed.

Prior to these new builds from master I believe VTX v1.5.0 was the least problematic when used specifically with INAV.