Samsung SCH-A990ZKAVZW - Manual (Page 133)

Section 8: Changing Your Settings 133
Bluetooth Settings
Sect
ion 8
2. Press Picture ID. The following options appear in
the display:
• On
• Off
3. Make your selection and press .
Bluetooth Settings
About Bluetooth
Bluetooth is a short-range wireless communications
technology capable of exchanging information over a
distance of about 30 feet without requiring a physical
connection.
Unlike infrared, you don't need to line up the devices to
beam information with Bluetooth. If the devices are
within a range of one another, you can exchange
information between them, even if they are located in
different rooms.
Note: For optimal user experience when using the Bluetooth earpiece,
enable the Key/EarMic option in the Voice Commands Voice Dial menu.
This will allow you to place calls with a Bluetooth earpiece using the Voice
Dial feature in hands-free mode.
Bluetooth Service Profiles
Actually, the Bluetooth specification is a protocol that
describes how the short-range wireless technology
works, whereas individual profiles describe the
services supported by individual devices. Profiles
reduce the chance that different devices will not work
together.