Shader Sprites/Default shader is not supported on this GPU iPad 8th Gen iOS 14.5

Hello,

Unity 2020.3.12f1 Xcode 12.5.1

iPad 8th Gen iOS 14.5 Build product is black

There is nothing special in the scene except UI elements, images, text.

I've tested the build and it works no problem on iPhone and/or on Android. However when it gets to tablet in this case an iPad the screen remains black/blank.

I have tried: - Changing from built in to Universal Render Pipeline - Changing from Gamma to Linear

The same errors occur (except a bit more in URP), also on my main scene I use TextMesh Pro so there are errors on that as well.

Could really use the help in solving this mystery I've spent too much time on it and running out of ideas already.

Appreciate the help

Prior to changing URP full log: https://pastebin.com/uzWkRmv6 I think it has something to do with these first few errors:

ERROR: Shader Sprites/Default shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader TextMeshPro/Mobile/Distance Field shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader GUI/Text Shader shader is not supported on this GPU (none of subshaders/fallbacks are suitable) UnloadTime: 4.199539 ms ERROR: Shader UI/Default shader is not supported on this GPU (none of subshaders/fallbacks are suitable)

Here is the debug errors with URP:

2021-08-27 15:28:10.799135-0700 FarmBinLevels[3802:49513] [aurioc] AURemoteIO.h:323:entry: Unable to join I/O thread to workgroup ((null)): 2 ERROR: Shader Hidden/Universal Render Pipeline/Blit shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/CopyDepth shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/ScreenSpaceShadows shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/Sampling shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/LutBuilderLdr shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/LutBuilderHdr shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/UberPost shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/Stop NaN shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/PaniniProjection shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/SubpixelMorphologicalAntialiasing shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/FinalPost shader is not supported on this GPU (none of subshaders/fallbacks are suitable) WARNING: Shader Unsupported: 'Hidden/Universal Render Pipeline/StencilDeferred' - All subshaders removed WARNING: Shader Did you use #pragma only_renderers and omit this platform? WARNING: Shader If subshaders removal was intentional, you may have forgotten turning Fallback off? ERROR: Shader Hidden/Universal Render Pipeline/StencilDeferred shader is not supported on this GPU (none of subshaders/fallbacks are suitable) WARNING: Shader Unsupported: 'Hidden/Universal Render Pipeline/StencilDeferred' - All subshaders removed WARNING: Shader Did you use #pragma only_renderers and omit this platform? WARNING: Shader If subshaders removal was intentional, you may have forgotten turning Fallback off? ERROR: Shader Hidden/Universal Render Pipeline/BokehDepthOfField shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/CameraMotionBlur shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/GaussianDepthOfField shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Hidden/Universal Render Pipeline/Bloom shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader Sprites/Default shader is not supported on this GPU (none of subshaders/fallbacks are suitable) ERROR: Shader GUI/Text Shader shader is not supported on this GPU (none of subshaders/fallbacks are suitable) UnloadTime: 0.982343 ms

ERROR: Shader UI/Default shader is not supported on this GPU (none of subshaders/fallbacks are suitable) 2021-08-27 15:28:17.499040-0700 FarmBinLevels[3802:44540] Unbalanced calls to begin/end appearance transitions for .

2021-08-27 15:28:23.677421-0700 FarmBinLevels[3802:49655] [] nw_protocol_get_quic_image_block_invoke dlopen libquic failed