Keys can be updated via USB (use softcam from VANTAGE). Insert USB stick-press menu - go to multimedia USB 1 and browse for softcam. After update STB will reboot.
S/W can be uploaded from pc to STB with winup 2.7 or max2HD loader1.6 or use USB stick. Use S/W for GLOBO HD S 1.
Channels can be saved from receiver to USB stick (MENU-Channel setup-software manager-channel list save) and can be edited with channel_editor_3.1.
I hope this thread will help you.