Your license is saved in our databank in the form of the email address you used for your purchase. It can be entered and activated in the web interface under the tab „Settings/REBOOT“. Please, make sure your device is connected to the internet and running the latest version of Max2Play. If your license is still recognised as invalid, please restart your internet connection and try again. If your license still is not recognised, please send us a screenshot of your error message so we can narrow down your problem.
How do I activate my license?