Unicom 3g network era upgrade. How to change text messages?

1, free 3G network age upgrade plan-local telephone upgrade package: 20 minutes of local telephone will be given every month within 1-3 months after opening; 4-6 months, give away 30 minutes of local calls every month; 7-9 months, giving away 40 minutes of local calls every month; From the first month of 10, 50 minutes of local calls will be given every month, and the deadline for giving will be subject to the notice of Unicom's policy adjustment. Please send K799 1 to 100 10 to start this service, and send Q799 1 to10 to cancel this service.

2. Free 3G network age upgrade plan-SMS upgrade package: 20 SMS messages will be given every month in the first 1-3 months after opening; 4-6 months, giving away 30 short messages every month; 7-9 months, send 40 text messages every month; From the first month of 10, the number of free SMS messages per month is 50.

Article, the deadline for giving is subject to the notice of Unicom's policy adjustment. Please send K7992 to 100 10 to start this service and Q7992 to 100 10 to cancel this service.

3. Free 3G network age upgrade plan-traffic upgrade package: 20Mb of local traffic will be given every month in the first 1-3 months after opening; In the 4th-6th month, 30Mb of local traffic will be presented every month; In the 7th-9th month, 40Mb of local traffic will be given every month; From the first month of 10, 50Mb of local traffic will be given away every month, and the deadline for giving away will be subject to the policy adjustment notice of China Unicom. Please send K7993 to 100 10 to start this service and Q7993 to 100 10 to cancel this service.