Huawei Ascend G630-U20 User Guide - Manual (Page 62)

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Internet connection
Mobile data connection
After you insert a SIM card into your phone and power it on for the first time,
your phone automatically registers with your service provider's data service.
Enabling the data service
1. On the home screen, flick down from the status bar to open the
notification panel.
2. Touch to enable your phone's data service.
When you don't need to access the Internet, disable the data service to
save battery power and reduce data usage.
Creating an APN
The Access Point Name (APN) is a necessary parameter for a phone to connect
to a mobile network or send multimedia messages. It is usually automatically
set after you insert a SIM card into your phone. If your phone cannot connect
to a mobile network using the automatically set APN, contact your service
provider for the specific parameters and create a new APN.
1. On the home screen, touch .
2. Under All , touch Mobile networks .
3. Touch Access Point Names .
4. Touch > New APN .
5. Enter the access point name and other parameters.
6. Touch .
In the APN list, touch > Reset to default to reset the APN
information.