App Policy
Install the Authenticator app from the app policy and set all necessary advanced configurations.
About this task
To create and assign one app policy:
Procedure
- Navigate to then select to create one new app policy for Android Enterprise.
- 
                Add the Microsoft Authenticator app.
                 
- 
                Select Add.
                 
- Select More to open ADVANCED CONFIGURATIONS.
- 
                Select Installation Options then select
                        Mandatory as the deployment type. Select
                        High Priority, then toggle on Launch App
                        After Installation.
                 
- Select Managed App Config then toggle on Enable Managed App Config. Toggle on Shared Device Mode.
- 
                Enter the same tenant id used for conditional access integration into the
                        Shared Device Mode Tenant Identifier field. Enter
                    macro %SHARED_DEVICE_REG_TOKEN% in the Shared Device Mode
                        Registration token field.
                 
- Select SAVE then SAVE AND ASSIGN. Assign the policy to the device or group where the device resides.