The policy installs the application license. The key file received when the application is purchased should be regenerated using the utility included in Kaspersky Endpoint Security 8 for Smartphone. After regenerating the key file, a line of text will be produced which should then be entered into the Key file field.
Converted key file
|Registry Path||SOFTWARE\Policies\Microsoft\Windows Mobile Settings\Registry\HKLM\Software\Kaspersky Lab\Endpoint8\Policies|