, you need to give more information when you ask for help. For example, are you using the GNOME edition or the KDE edition of SL, are you using SL 5.0, have you upgraded it on-line using 'equo world'', what is your hardware?
Anyway, if you are using GNOME, have you installed the Blueman package? If you are using KDE, have a look at the thread Bluetooth working properly (again) in KDE 4
, although Bluetooth support in KDE 4 is still flakey and even that may not help in your case.