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Blank Screen on Android and IOS

Hello, I am trying to export the "Image Tracking - Simple" scene to mobile platforms (Android 5.0 & IOS 11.2.6) with no success. The only thing that appears on the screen is this image, but the buttons do not work:



- Unity 2017.3.1f1

- Wikitude 7.2.1

I tried to enable and disable the "Camera2 API but it did not solve the problem.

I also tried to make a scene from scratch but the screen was entirely blank.

1 person has this problem


That scene only contains a Back button. Is that what is not working?

Are there any error messages in the console log?

Thank you,


Actually the Back button works, but the problem is that the camera is not being accessed.


I have the same problem. 

Appreciate it if we can have a solution for this

I also have this problem building to android devices. Using my own scene or the supply sample scenes. 

I solved mine by ticking "auto graphics api" in the players settings and delete all Vuforia's sdk.

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