I am taking pictures in full manual mode with strobes and sometimes for no reason camera goes to auto Iso and totally overexposes images. Those images is unusable. Does anyone with the same problem? I'm using Godox AD200 strobes with X1T transmitter. .
Looks like others on dpreview also had similar issues with that strobe, some reported better luck with flashpoint. I only use canon strobes and have never seen this bug with my cameras but it appears to be a bug with mirrorless and 3rd part strobes from just a bit of web surfing. One user mentioned a bit of a hack by narrowing the auto ISO range in the parameters. I would bug canon on this on their help forums and calling them so they address it in a firmware update.
