… This can be different from using the current videoLUT contents (current videoLUT contents are likely those of the profile you installed last if you haven’t changed them deliberately). To use current videoLUT contents, you have to select “<current>” under settings.
When I calibrate display again , I will check this important factor. I would add it to the calibration page help. – It is not enough to install everywhere “as measured”, you need to load the previous calibration into the settings.