Pikers graphically broken about acrylicpaint HOT 1 OPEN

Hi, I'm experiencing the same issue on a Samsung Pocket phone, which has even smaller resolution at 240x320 px. Using Acrylic Paint v2.2.0.

In fact, the brush size picker looks totally fine for me. But the color picker is 'too big' similarly as in the screen shots above, so that I can only pick colors in the upper-left quadrant of the circle.

I'm no Android dev, but perhaps it's helpful to point out that the 'Draw' app, also in f-droid (https://f-droid.org/packages/com.simplemobiletools.draw/), uses a color picker which does scale to the screen size. It also offers black and white, plus hex color codes.

from acrylicpaint.