With the latest update, pulling up the device details for a bulb using the gkl-sf - Osram RGBW DTH makes the app crash 
I’m pretty sure it worked before the update, but it had the wrong scale for color temp.
So I’m finding that if I happen to touch the color wheel when I want to scroll up, I select a color and either turn the light on or I change it to that color. I have to be really careful not to start scrolling inside the color circle.
