I have tried to install Pi-Hole Unbound, it gets between 60 to 88 percentage and stops. It states that the app is unstable. Just hangs there.
I am on ZimaOS v1.4.1.
I have install ZimaSpace Pi-Hole until we can get Pi-Hole Unbound fixed. It did save the folder for the app, so if you need something from it, I can share it.