177176
Bluetooth settings
1Open the Bluetooth Settings
display.
•Press O → Bluetooth →
Bluetooth Settings
Keeping your S750i from being
detected by another Bluetooth
enabled device
This function enables your S750i (while
in the Bluetooth mode) to be undetect-
able by another Bluetooth device. This
feature is useful to prevent unwanted
connections from an unknown device.
1Select Visibility from the Bluetooth
Settings display and press O.
2Select Hidden and press O.
•To release the setting, select
Always Visible (the default) or
Visible for 3Min.
•While Visibility is set to Always
Visible or Visible for 3Min. in
the Bluetooth mode, appears
in the phone’s display.
Displaying the address ID of registered
devices
1Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2Select an entry, press [Options],
select Device Address and press
O.
•For registering devices in the
Connection List, see step 7 on p.
169.
Editing the names of registered
devices
1Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2Select an entry, press [Options],
select Rename and press O.
3Edit the name and press O.
Protecting registered devices from
deletion
1Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2Press [Options], select Protect/
Unprotect and press O.
3Select the entry you want to
protect and press O. A key icon
appears to the left of the entry.
Repeat for all those you want to
protect.
•To apply the protection, press
[OK].
•To release the protection, select
the key icons, and press O, then
press [OK] to finish.
Deleting entries of registered devices
1Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2Select an entry, press [Options].
3Select Delete and press O.
4Select Delete, Delete Multiple, or
Delete All and press O.
•To delete multiple items, select
the desired and press O →
Repeat the same steps for
multiple items → [OK] → [Yes]
•To delete all items, enter the
security code when prompted →
[Yes]
Setting the period to search for
connectable devices
1Select Search Time from the
Bluetooth Settings display and
press O.
2Enter a time (10 to 30 seconds)
using u / d and press O.
Setting the Bluetooth Timeout for
connection
You can change the Bluetooth
Timeout for connection. The Bluetooth
Connectivity Connectivity