Yes the real ui is not updated, i can't keep up with all the updates...It appears to be working well.
FracPad had forgotten my cab names so I checked all the update on startup options (cab names. preset names and performance parameters) and restarted. It ran the updates and I switched presets and it got the block parameters but the grid did not update, it stayed on the previous preset with some anomalies. I then unchecked all of the startup options and restarted again. Now it's changing with the presets.
I had some difficulty editing a preset where I wanted to move a couple of blocks, they didn't want to drop into the space I wanted them, had to drop them close and then move.
I found the realistic UI for several newer drives were not working. F.i. the Klon, the Nobelium, Box of Crunch had a black screen. I never used the Realistic so I don't know if that was the case before. As I said, I don't use it and will not because the advanced parameters are absent anyway, so no hurry for me.
Can you give me an exact step by step reproduction of your problems? It's not clear what the problem is