UMG Widgets using User Interface Material Domain do not render on Android Devices

When using a Blueprint Widget that has an image using a material in the User Interface Material Domain will not render when it's a newly created project in 4.11. However, if you were to copy a project that worked in 4.10 the widget would show up as intended.

For testing, I used a Galaxy S3 Mali, Nexus 5, and Galaxy S6 Mali per Jack Porter's suggestion.

For the widgets I used three types:

• Power of Two image using a material with user interface domain
• Non-Power of Two image using a material with user interface domain
• texture assigned to the image box

• Copied/Converted 4.10 projects seem to work without issue.
• Newly created projects do not render Texture or Material on device.

1. Create a new UE4 project
2. Create a new blueprint widget
3. add an image box to the widget
4. Apply a material using user interface material domain to the image box brush
5. In the Level BP use a create widge node with a return of Add to Viewport so that the BP renders when the game starts
6. Launch on or package for an android device.

Results: The Widgets do not render on screen on device, but show up in the viewport when PIE

Expected: The widgets will display on screen on the device

Regression: Yes

[UE-23848] Bug Status

i have this problem UE4CC-Windows-58DC12AF4B97F057BD108FBFF569B2E9_0000

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