Discussion AR app detects the feature image inside unity but not in android

AR app detects the feature image inside unity but not in android. I built the files for the app and ran it in my phone but the app doesnt detect the feature image .

 

What code is used?
Any other issues or just no image detected?
AR Foundation? ARCore? Others?

 

Hi DevDunk, I have used c# and also attached it for your reference .
when i run it on my laptop it detects the image and the functionalities are working fine but when i build it for android the app just starts and a black screen appears .
I have installed AR foundation .
Should i use AR core with it to run it on android?
I have used AR core too but when i clicked the build button it said : you are using vulkan graphics api and it wont work with AR core .....what should i do

 

Ar foundation is a bit better for advanced AR in my opinion. Vuforia has wider support.
Look up comparisons.

For both to get rid of issues, do what the console says. Remove vulkan from graphics api and make sure it's just opengles 3