Access Point Names, Use only 2G networks, Network operators

policy if you exceed the data threshold for the period. Contact your carrier for more information about its mobile network data use policy.

Access Point Names Opens the APNs screen, where you can select mobile access point configurations; or press Menu to add a new APN. Consult your carrier about how to use the tools on this screen.

Use only 2G networks Check to obtain slightly better battery life, by preventing your phone from connecting to higher-speed networks. See “Limit your data connection to 2G networks” on page 59.

Network operators Opens a screen that searches for and displays mobile networks that are compatible with your phone. Consult your carrier to understand the billing implications of selecting another carrier.