SGS2 connection to HID

Hi all
Did anyone experience the "non" connection to any human interface devices via bluetooth?

My Galaxy, Gingerbread, easily associates my PLEOMAX BT Mouse and my Stowaway Think Outside Keyboard ...
..But it's unable to connect any of them.
I did try all of the third parts apps in the android market and in the samsung market.. no way
No problem to associate and connect all media hardware..
I didn't hard reset yet because I don't believe it as the solution.


Did any one experienced and solve this issue?

Thanks a lot for help
Fabio