: Upon launch, Nova Launcher communicates with the Google Play Billing Service to verify that the active Google Account on the device has a valid purchase record for the Prime version. 2. How to "Authorize" Your Copy
Based on this analysis, we recommend:
: If a device has multiple Google accounts, the Play Store may default to a non-purchasing account. Temporarily removing the extra accounts or ensuring the correct one is "active" in the Play Store can resolve this. Side-loaded APKs nova launcher prime authorisation code