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Won't Fix
Votes
0
Found in
2019.4
2020.3
2020.3.27f1
2021.1
2022.1
2022.2
Issue ID
1411518
Regression
No
[Android][Vulkan] Screen Glitching when using Vulkan with Graphics Jobs enabled on Mali-T760 GPU
How to reproduce:
1. Open the user's attached "FTManagerTest.zip" project
2. Build And Run "TestScene" Scene
3. Tap on the screen if no flashing occurs
Expected results: The mugs/background doesn't flash
Actual results: The mugs/background occasionally flash
Reproducible with: 2019.4.37f1, 2020.3.32f1, 2021..17f1, 2022.1.0b13, 2022.2.0a8
Reproduced with:
VLNQA00286, Meizu Pro 5 (PRO 5), Android 7.0, CPU: Exynos 7 Octa 7420, GPU: Mali-T760
Samsung S6 - User
Not reproduced with:
----------, Oppo Reno Z 中国版 (PCDM10), Android 11, CPU: NOT FOUND, GPU: PowerVR Rogue GM9446
VLNQA00335, Samsung Galaxy S20+ 5G (SM-G986B), Android 10, CPU: Exynos 990, GPU: Mali-G77
----------, Huawei - (ELS-NX9), Android 10, CPU: NOT FOUND, GPU: Mali-G76
VLNQA00264, Samsung Galaxy S10+ (SM-G975F), Android 10, CPU: NOT FOUND, GPU: Mali-G76
VLNQA00121 - Samsung Galaxy S9 (SM-G960F), OS: 9.0.0, CPU: Exynos 9 Series 9810, GPU: Mali-G72
VLNQA00404 - Galaxy Z Flip3 5G (SM-F711B), OS: 11, CPU: Snapdragon 888, GPU: Adreno 660
VLNQA00277 - Asus ROG Phone (ASUS_Z01QD), OS: 9.0.0, CPU: Snapdragon 845 SDM845, GPU: Adreno 630
VLNQA00147 - Razer Phone (Cheryl), OS: 8.1.0, CPU: Snapdragon 835 MSM8998, GPU: Adreno 540
VLNQA00263 - Google Pixel 3 (Pixel 3), OS: 12.0.0, CPU: Snapdragon 845, GPU: Adreno 630
VLNQA00006 - Samsung Galaxy S7 (SM-G930F), OS: 8.0.0, CPU: Exynos 8 Octa (8890), GPU: Mali-T880
VLNQA00219 - Samsung Galaxy Note9 USA (SM-N960U), OS: 8.1.0, CPU: Snapdragon 845 SDM845, GPU: Adreno 630
Standalone
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Resolution Note:
We don't recommend using GraphicsJobs on Android for most projects.
This is most likely caused by a driver bug in very early Vulkan implementations.
As a workaround please disable GraphicsJobs or switch to OpenGL ES for the affected devices.
See https://docs.unity3d.com/Manual/AndroidUnityPlayerActivity.html#StartupArguments and https://docs.unity3d.com/Manual/PlayerCommandLineArguments.html for details.
Newer Unity versions (2021.2) don't support Vulkan on Android on Mali Bifrost devices at all (Mali-Txx).