From a home screen, select Contacts (located at the bottom). If unavailable, navigate: Apps > Contacts.
Select a contact.
Select Menu (located in the lower right).
Select Bluetooth. If prompted with Turn Bluetooth on? message, select Yes.
Select the appropriate device. If the recipient's device is not displayed, ensure it is discoverable then select Search for devices (located at the bottom). If presented with File transfer message on recipient's device, select Accept. If presented with a Bluetooth pairing request screen, ensure the passkeys match then select Pair (typically, on both devices).