Query SN valid period: Input SN and Auth Code, then click "query" button.
Query Card No usage: Input Card No and Auth Code, then click "query" button.
Do Charging: Input SN, Card No and Auth Code, then click "charge" button.
After charge, the latest validity can be inquiried at once on the website to make sure that the charging is successful, but it can only be checked on receivers 1hr later with rebooting.
What's the more benifit with renew services in the last server with the last server .125 ? a)BISS-Auto roll even there is no any public keys. b)SRG Auto Roll,must connected with internet one time and can use it without internet during the valid time of the service.