hi,
found regression with alpha12 version (works well, on 10 and 11).
PBR metalines materials is almost black on galaxy 8+ with webgl 1.0
PG (dont know how to force webgl 1.0 in playground)
looks like light or env texture is not applied here.
could be some change in these components ?
Phone: Galaxy 8+
OS: Android 7.0
Browser: Chrome 67.0.3396.87
WebGl: 1.0