Guangzhou Unicom 3G card users open free playtime traffic.

Methods for Guangdong Unicom 3G users to open 3G "free play" free time traffic package service;

1 You can send 10 10 15 toll-free traffic packets, which will take effect within 24 hours.

2. You can send 3GSYW20 to 100 10 to open the 20 yuan toll-free traffic package, which will take effect within 24 hours.

Note: The free time period is from 23: 00 to 9: 00 am every day. Internet access is based on the ultra-free leisure time traffic and non-free time, and is charged according to the user's original package traffic standard.