Yealink SIP-T48G User Manual page 120

User Guide for the SIP-T48G IP Phone
Connection: the connection status of Bluetooth headset with your phone.

Editing Device Information
To edit device information via phone user interface:
Tap ->Basic->Bluetooth.
1.
Tap the Edit My Device Information field.
2.
The touch screen displays the device name and MAC address. The MAC address cannot be
edited.
Enter the desired name in the Device Name field.
3.
The default device name is "Yealink T48G".
Tap the Save soft key to accept the change or
4.
The preconfigured Bluetooth device name will display in scanning list of other devices.
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to cancel.