https://issuetracker.unity3d.com/issues/gles-shader-which-works-with-5-dot-3-fails-to-compile-on-5-dot-4-slash-5-dot-5
Unity Issue Tracker - [iOS][ES2] Shader fails to compile in the GfxDeviceGLES on 5.4/5.5
To Reproduce: 1. Build the attached project for GLES2 (tested on iOS)2. Observe that after the app is launched you'll get these erro...