Change Key to old Version
I'm using Android 5.0 (and can't never update this Version !!!) and have Key for F-Secure SAFE for 3 devices.
F-Secure SAFE doesn't work on Android 5.0.
But F-Secure Mobile Security from Play Store works. But only for 30 Days.
How can I get a right key only for 1 device.
I want to use 2 devices with F-Secure SAFE and 1 device with F-Secure Mobile.