Enable ARCore, This page describes how to enable ARCore functionality in your Android Studio projects.

Enable ARCore.docx

# First of all, add this libraries to the module gradle:
implementation 'com.google.ar.sceneform.ux:sceneform-ux:1.8.0'
implementation 'com.karumi:dexter:5.0.0'

# Second go to the Manifest and add this lines:

<uses-permission android:name="android.permission.CAMERA"/>
<uses-feature android:name="android.hardware.camera.ar" android:required="true"/>

<application>
  ....    
  <meta-data android:name="com.google.ar.core" android:value="required"/> 
  ....
</application>

# Thrid, Now you can download 3D model to our project (you can download from Poly)
1- Add "Sample Data Directory" to the app by adding Directory>.
2- You can download digital objects from Poly.google.com, the seffix is '*.fbx'

Make sure you have install 'Google Sceneform' plugin

1- Create a 'raw' folder in 'res' folder,
2- Import the files you download it in sceneform library and select the destination 'row' folder

You can download a QR image  and put in it 'Lion' text