Install on your bench

bench get-app https://github.com/dhwani-ris/frappe-mobile-control
bench --site yoursite install-app mobile_control
bench --site yoursite migrate

Upgrading

bench update --apps frappe-mobile-control
bench --site yoursite migrate

Verify

Open Mobile Configuration in the desk and confirm it loads. Then check the app-status endpoint responds as a guest:

curl https://yoursite.example.com/api/v2/method/mobile_auth.app_status

Source: https://github.com/dhwani-ris/frappe-mobile-control

Next

Configuration covers the Mobile Configuration doctype in full.