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Bluetooth settings
1 Open 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.
1 Select Visibility from the Bluetooth
Settings display and press O.
2 Select 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
1 Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2 Select 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
1 Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2 Select an entry, press [Options],
select Rename and press O.
3 Edit the name and press O.
Protecting registered devices from
deletion
1 Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2 Press [Options], select Protect/
Unprotect and press O.
3 Select 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
1 Select Connection List from the
Bluetooth Settings display and
press O. A list of registered
devices appears.
2 Select an entry, press [Options].
3 Select Delete and press O.
4 Select 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
1 Select Search Time from the
Bluetooth Settings display and
press O.
2 Enter 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