Following suggestions here I started using Obtanium to install apps from github recently.
Now when I drag an app which has a color icon in the drawer to my desktop, the icon color changes from color to B&W. This includes Neo Store installed from Vanadium, and FairEmail, Aves installed from Obtanium.
Interestingly, Neo Store and Aves flash their logo (not the icon) in color briefly as they start.
The B&W icons are disfunctional. When multiple apps icons are B&W it makes it difficult to distinguish between them at a glance.
I have looked at App info settings, in Settings: Display, Wallpaper and style and not found anything to correct this behaviour.
Is there a setting I missed somewhere that can change this behaviour to make functionally usable icons again?
And does anyone know which component is causing this?