However, a recurring nightmare for users of the "extended" (premium) version is the dreaded or "Key expired" error. You install the software, paste what you believe is a working extended key, only to have the application lock up, revert to the free version, or display a red error message.
If you are searching for a method to the payment or use a pirated/cracked key: This technical brief does not provide assistance for software piracy. ADB AppControl is developed by a small independent team. Using unauthorized keys prevents the software from validating against the official server, which is the intended behavior of the protection system. To obtain full functionality, a legitimate license must be purchased. adb appcontrol extended key fixed