T-Mobile G1 User Guide R1.0 34 September 8, 2008
Bluetooth
Your phone is equipped with Bluetooth® wireless technology Specification 2.0. You can use Bluetooth
to send and receive calls using a headset or hands-free car kit.

Turn on Bluetooth services

1Press HOME, then press MENU and select Settings.
2Select Wireless controls, then select the Bluetooth check box to turn on Bluetooth services.
3When on, the Bluetooth icon appears in the status bar.

Discoverability

By default, your phone is not “discoverable”. This means other Bluetooth devices will not see your
phone in their scans for Bluetooth devices. If you make your phone discoverable, it will be visible to
other Bluetooth devices for up to 120 seconds.
To make your phone discoverable:
1Make sure you have turned Bluetooth on, as described in “Turn on Bluetooth services” on
page 34.
2Press HOME, then press MENU and select Settings > Wireless controls > Bluetooth settings.
3Select the Discoverable check box to make your phone visible to other Bluetooth devices for
120 seconds. You must stay on the Bluetooth settings screen to remain discoverable.
4Select Discoverable again during the 120 seconds, or leave the Bluetooth settings screen, to
make your phone undiscoverable.

Name your Bluetooth device

1Make sure you have turned Bluetooth on, as described in “Turn on Bluetooth services” on
page 34.
2Press HOME, then press MENU and select Settings > Wireless controls > Bluetooth settings
> Device name.
3Type the name for your device in the dialog box, then select OK.
4Your new device name appears on the Bluetooth settings screen.