Fuse.MaterialDesign package shows colors black and white

I’m new with fuse and I’m trying to implement the https://github.com/Duckers/Fuse.MaterialDesign package in my project, on preview local and on android preview works perfect, but when i build the release for Android and install it on my phone (Android 5.1) the components still work but it does not show any color, its just black and white. I did just download the package and build and APK without modify anything and keeps doing the same, it shows everything in black and white. Does anyone have implement this package and could give me some guidance please, thanks!!

I did not modify anything on the package, just download it, build it and install it to check behavior on the phone but its only black and white.

Hi, which exact vendor and model is your phone?