ROG 5 Ultimate Portrait mode with the Zen screen MB16AMT
I have the ROG 5 Ultimate and when I plug it into the Zen screen touch I cannot get the full screen portrait mode. I am able to do this with no problem with my ROG 3. Is this a problem with the Android 11 operating system or is some other feature that is causing it to rotate past the portrait lock? Obviously it's capable of the rotation because I see it rotating to portrait mode but then automatically switches back to landscape, and when in portrait mode it shows a small segment of the phone screen on the Zen screen in the landscape mode making it impossible to see anything. Am I doing something wrong, or is it some other iterative issue with the ROG 5, will or can this be patched in an update?