Steps to reproduce:

1) Open Unity and create a new project
2) Switch platform to Android
3) Player Settings >> Splash Image >> disable Show Unity Logo
4) Build and Run project on a device
Observe screen and you will see distortions when application launches

Expected result: There should not be distortions when application launches if Show Unity Logo is disabled
Actual result: Distortions appears on the screen when application launches if Show Unity Logo is disabled (check attached video 'repro.mp4')

Reproduced with:
2017.1.0b4, 2017.1.0b7, 2017.2.0a1

Not reproduced with:
5.6.1p1, 2017.1.0b3

Regression since:
2017.1.0b4

Devices under test:
Reproduced with:
Samsung GT P5200 (Galaxy Tab 3 10.1)*, OS:4.4.2, CPU:x86, GPU:PowerVR SGX 544MP2, Build:samsung/santos103gxx/santos103g:4.4.2/KOT49H/P5200XXUBNL1:user/release-keys

Not reproduced with:
Samsung SM G950F*, OS:7.0, CPU:arm64-v8a, GPU:Mali-G71, Build:samsung/dreamltexx/dreamlte:7.0/NRD90M/G950FXXU1AQDG:user/release-keys

Samsung SM G925F (Galaxy S6 Edge)*, OS:7.0, CPU:arm64-v8a, GPU:Mali-T760, Build:samsung/zeroltexx/zerolte:6.0.1/MMB29K/G925FXXU5DQA7:user/release-keys

HUAWEI EVA L19*, OS:7.0, CPU:arm64-v8a, GPU:Mali-T880, Build:HUAWEI/EVA-L19/HWEVA:6.0/HUAWEIEVA-L19/C432B182:user/release-keys

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Fixed in: 2017.2.0b3