Success is confirmed when Google Play says “You are a tester.”
On the Google Play tester page
Activate access, then install
Select Become a tester if Google asks. When the page shows the green “You are a tester” message, select download it on Google Play to open the app listing and install it.
Tester access is active when the green “You are a tester” confirmation appears.
After Step 2: install the appSelect the Google Play download link and install the beta on a compatible Android device.
Build batting orders and fielding assignments by inning.
Check fairness and playing-time balance before the first pitch.
Manage rosters, schedules, staff, and game-day lineup cards.
This is a closed beta. Google requires both group membership and a separate Play Store opt-in before installation.