Disable Sprint Connections Optimizer

1.Press and tap > Settings > More settings > Mobile networks > Connections optimizer.

2.Uncheck the box on the Connections Optimizer page.

Data Services (Sprint 3G)

With your Sprint service, you are ready to start enjoying the advantages of data services. The following topics will help you learn the basics of using your data services, including managing your user name, launching a data connection, and navigating the Web with your phone.

Important! Certain data services requests may require additional time to process. While your phone is loading the requested service, the touchscreen keyboard may appear unresponsive when in fact it is functioning properly. Allow the phone some time to process your data usage request.

Your Data Services User Name

When you buy your phone and sign up for service, you’re automatically assigned a user name, which is typically based on your name and a number, followed by “@sprintpcs.com”. (For example, the third John Smith to sign up for Sprint data services might have jsmith003@sprintpcs.com as his user name.)

When you use data services, your user name is submitted to identify you to the Nationwide Sprint Network. Your user name is automatically programmed into your phone. You don’t have to enter it.

Update Your User Name

If you choose to change your user name and select a new one online, or make any changes to your services, you must then update the profile on your phone.

1.Press and tap > Settings > System update.

2.Tap Update Profile.

Launch a Web Connection

Follow the below procedure to launch a Web connection.

nPress and tap (Internet). (Your data connection starts and you see the home page.)

Web and Data

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Samsung GT-N7100GRY Data Services Sprint 3G, Your Data Services User Name, Launch a Web Connection, Update Your User Name