Samsung SGH-T889 User Manual Ver.lj1_f8 (English(north America)) - Page 308

Using the 2G (EDGE) Network If you are not using applications that require the 3G network speed (any application that accesses the network or uses a browser), using the 2G network saves battery life. 1. From the Home screen, press and then tap Settings ➔ More settings ➔ Mobile networks ➔ Network mode. 2. Tap GSM only. A check mark displays next to this option to indicate that it is active. Note: Connecting to 2G networks slows the data transfer speed and time. Using the 3G Network If you are using applications that require the 3G network speed, follow these instructions to connect to the 3G network. 1. From the Home screen, press and then tap Settings ➔ More settings ➔ Mobile networks ➔ Network mode. 2. Tap WCDMA only. A check mark displays next to this option to indicate that it is active. 302 Network Operators Using this feature you can view the current network connection. You can also scan and select a network operator manually, or set the network selection to Automatic. 1. From the Home screen, press and then tap Settings ➔ More settings ➔ Mobile networks. 2. Tap Network operators. The current network connection displays at the bottom of the list. Important! You must deactivate data service prior to searching for an available network. 3. Tap Search now to manually search for a network. 4. Tap Select automatically to automatically select a network connection. Note: Connecting to 2G networks slows the data transfer speed and time.