How to open the 5 yuan package Internet traffic package in China Unicom?

According to different provinces and packages, the short message instructions for opening GPRS in 5 yuan are also different; If you are a 2G user of Guangdong Unicom, you need to open GPRS traffic packets. The charges and opening methods are as follows:

The opening takes effect immediately, with full price and full quantity before 16 in the first month, and half price and half quantity from 16. Any change or unsubscribe will take effect at 0: 00 on June 1 day of the following month. If you are a user in other cities, it is recommended to consult Unicom customer service for details.