How does Unicom 2G card open a traffic overlay package by SMS?

Unicom in different provinces uses SMS to open traffic packets in different ways.

Tianjin Unicom 2G mobile phone users use SMS to handle 2G traffic packets as follows:

Edit the short message "5 102" and send it to 100 10, which can customize 5 yuan/month, including 30MB domestic traffic;

Edit the short message "5 103" and send it to 100 10. You can customize the monthly traffic package of 10 yuan, including 70MB of domestic traffic.

Edit the short message "5 104" and send it to 100 10 to customize the 20 yuan/monthly traffic package of 150MB domestic traffic;

Edit the short message "5 105" and send it to 100 10 to customize the 30 yuan/monthly traffic package with 300MB domestic traffic.

If you order the above traffic packets, the fee will be deducted immediately after the order is successful, and it will take effect 2 hours after the traffic packets are opened.

Tianjin Unicom 2G mobile phone users use SMS to handle 3G provincial traffic packets as follows:

10 yuan 3G provincial traffic package (effective immediately): send "LJKTLL 10/0" to 100 10 to open it;

10 yuan 3G provincial traffic package (effective next month): send "KTLL 10" to 100 10 to open it;

20 yuan 3G provincial traffic package (effective immediately): send "LJKTLL20" to 100 10 to open it;

20 yuan 3G provincial traffic package (effective next month): send "KTLL20" to 100 10 to open it;

30 yuan 3G provincial traffic package (effective immediately): send "LJKTLL30" to 100 10 to open it;

30 yuan 3G provincial traffic package (effective next month): send "KTLL30" to 100 10 to open it;

50 yuan 3G provincial traffic package (effective immediately): send "LJKTLL50" to 100 10 to open it;

50 yuan 3G provincial traffic package (effective next month): send "KTLL50" to 100 10;

100 yuan 3G provincial traffic package (effective immediately): send "ljktl100" to 100 10 to open it;

100 yuan 3G provincial traffic package (effective next month): send "KTLL 100" to 100 10 to open it.

How 2G mobile phone users from other provinces order traffic packets by SMS depends on local conditions.