The developers (TeslaCoil Software) only sell the app through official app stores (Google Play and occasionally the Huawei AppGallery).
Unlike legacy desktop software that uses long alphanumeric serial keys, Nova Launcher Prime uses a .
Nova Launcher Prime: Understanding Licensing and Authorization nova launcher prime authorisation code
Nova Launcher does not have a menu option to "Enter Activation Code." It relies entirely on the Play Store's API.
Go to Settings > Apps > Google Play Store > Storage > Clear Cache . This often forces a license re-check. The developers (TeslaCoil Software) only sell the app
Uninstall the "Nova Launcher Prime" license app and reinstall it from the "Library" or "Manage apps & device" section of the Play Store. The Risks of "Free" Authorization Codes or APKs
Digital licensing prevents the mass sharing of single keys, which was common with older software models. Troubleshooting Prime Authorization Issues Go to Settings > Apps > Google Play
Pirated versions cannot be updated through the Play Store, meaning you miss out on new Android version compatibility and security patches.