Creating simple AR app with initial target being use the back of our Acting Kindly @School printed card game. When the APK is loaded onto the phone and run for the first time the app doesn't find the target and display the connected character. If the app is closed and then reopened it works fine though various test runs. This problem ONLY happens when first installed.
Target Not Found on FIRST USE
I think I might have found part of the cause, but not the solution.
I did a test with an empty scene and simple setup in a new project. After building and copying APK to phone it asks for three permissions when I open the app:
1) Location 2) Take Picture & Record Video 3) Access photos, media and files.
After giving permissions the target is immediately recognized on first try.
BUT...when I open the project I've been working on and create a new scene with exactly the same setup (as far as I can find) as above...it ONLY asks for the permission #2 above: 2) Take Picture & Record Video
I've been through the Player Settings, Vuforia Settings, Build Settings and compared every object in the scene and they seem to be identical.
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