How do you get decals to work for mobile projects?

Hello I am using version 4.23 and trying to get decals to show up when I launch or install my packaged game to my android phone. I’ve seen stuff on possible fixes yet have had no luck. I had Mobile HDR checked, I have Dbuffered checked, I have the early z pass switched to opaque and masked meshes. In my decals that im using the blend mode is set to the Dbuffer color and normal, ive also tried it in translucent. Ive tried different lighting directly onto the decals. I was using static spotlights, then I changed them to stationary spotlights and rebuilt them and still nothing.