Tourbox functionality: Ipad Fresco - Changing Brush size issue

Hi everyone,

Is anyone else having an issue with changing the brush size in Fresco using the TourBox? I can use all other features beautifully, but the primary reason I bought this device was for a quicker way to adjust brush size.

I was able to get it working partially by changing my presets to 'Procreate'. After that, it started to change the brush size for the pixel brush only, and it only increased the size. Decreasing the brush size still doesn't work.

Any solutions or similar experiences would be appreciated!"

Here are my specs:

ios 17.1
Ipad 10th Generation
Also for some context I wasn't able to see tourbox in the hardware menu - KeyBoard Type menu