Here's what I've done: Updated Canon EOS RP Firmware to 1.4.0 (it was 1.3.0 prior)Updated my Godox AD200 to V2.2Updated my Flashpoint AD200 (same as Godox) to V2.2Updated my Flashpoint R2XPro Trigger to V1.8It improved and now I can take HSS up to 1...
I'm in the same situation. I just purchased the Canon RP. I updated the firmware on all my godox strobes and trigger. It improved the situation but unfortunately there is still very subtle banding. I hope the next firmware update will resolve the iss...