User's Guide

172
Data communication
Data communication
Bluetooth function is a technology which
enables to connect with Bluetooth device
such as PC, handsfree headset wirelessly.
･
The terminal does not communicate
wirelessly with all types of Bluetooth devices.
･
Supported Bluetooth profiles (P.212)
❖
Information
･
If you turn off the terminal with Bluetooth turned on,
Bluetooth function turns off. When you turn on the
terminal again, Bluetooth function turns on
automatically.
･
When you do not use Bluetooth function, turn it off
to save the battery.
■
Reception interference caused by
wireless LAN devices
The terminal's Bluetooth function and
wireless LAN devices use the same
frequency band (2.4GHz). If you use the
terminal near a wireless LAN device,
reception interference may occur or the
communications speed may lower. Also,
you may hear noise or have a connection
problem. In these cases, do the following:
･
Keep the Bluetooth device 10 meters or
more away from a wireless LAN device.
･
Within 10 meters, turn off either the
Bluetooth device or the wireless LAN
device.
1
From the Home screen,
u
[Settings].
2
Tap in Bluetooth or drag it
right.
･
appears on the status bar.
3
[Bluetooth]
u
[Xperia Z2]
Using optional menu
1
From the Home screen,
u
[Settings]
u
[Bluetooth]
u
.
Bluetooth function
Making the terminal detectable
Rename
phone
Rename the terminal which appears
on other Bluetooth devices.
Visibility
timeout
Set time to make the terminal visible
to other Bluetooth devices.
Show received
files
Display transfer history with other
Bluetooth devices.