R5 (Mk 1): Checkered flag button dead while recording video (Av)

vikingar

EOS R5
May 13, 2022
111
121
R5 Mk 1, Firmware 2.1.0.. The checkered flag button doesn't work for me in video mode. I mean the right-most one with the grid, official name "AF point selection" button.

That is it works before recording, including button customizations, but once I start recording it does nothing.

E.g. I set it to "Movie Servo AF enable/disable" and it only works before recording. The same function works during recording when I put it on the "Depth-of-field preview" button or the "Auto Exposure lock" button.

Same with other functions, they just won't work during recording when I put them on that button, yet work fine on others.

Does it work for you? Any ideas besides a full reset?
 
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