How to reproduce:
1. Open attached "PostProcessingMaster" project
2. Deploy and run on Android device

Expected result - Cube is rendered
Actual result - Cube is not rendered (later versions - 2018.3 and later) or rendered with artifacts (earlier versions - 2018.2) on Samsung S9+ with Adreno 630

Reproducible with - 2019.1.0a6, 2018.3.0b6, 2018.2.0a1

DUT:
Reproducible with:
VLNQA00143, Samsung Galaxy S9+ (SM-G965U1), 8.0.0, CPU: Snapdragon 845 SDM845, GPU: Adreno (TM) 630
VLNQA00144, Samsung Galaxy S9 (SM-G960U1), 8.0.0, CPU: Snapdragon 845 SDM845, GPU: Adreno (TM) 630

Not reproducible with:
VLNQA00163, Lge V30 (LG-H930), 8.0.0, CPU: Snapdragon 835 MSM8998, GPU: Adreno (TM) 540
VLNQA00136, Samsung Galaxy S9+ (SM-G965F), 8.0.0, CPU: Exynos 9 Series 9810, GPU: Mali-G72
VLNQA00098, Lge LG G4 (LG-H815), 6.0, CPU: Snapdragon 808 MSM8992, GPU: Adreno (TM) 418