When I add materials to a particles system, it suddenly disappear from the workspace.

If I switch the particles' material from "flat" to "face-paint" or "phisically-based" they appear again, but they work only in color type (so I can't work with texture).

However If I send texture particles effects to my device (as a preview) I can actually see the particles on my phone.

I think it could be a video card or graphics driver issue...

Note: I work with Windows 64bit/Radeon RX 570.