How to activate GPRS for sending text messages with China Unicom number

The GPRS function is a basic function that provides users with mobile Internet access services. The system activates this function by default when you access the Internet. There is no charge for activating the GPRS function, but using a mobile phone to access the Internet will incur GPRS traffic fees. If you need to activate a GPRS traffic overlay package, you can usually order according to the SMS instructions provided by the local China Unicom company or contact the local Unicom manual customer service to order.