I just bought a used wireless Rock Band Stratocaster for PS3, model no. PSGTS2 (woodgrain neck). It came without a dongle, but I didn't think it would be a problem because I already had two similar wireless stratocasters (part no 822151-303, white neck) at home.
In short, the newly bought guitar won't connect to PS3/RB3. I have a hunch that the dongles for these two slightly different RB guitars are NOT interchangeable, but I'm looking for confirmation of such. Can anybody help me out.
The new guitar (the one that doesn't work) has 4 flashing red lights near the PS button (my old guitars don't have these lights at all). Yes, I have tried pressing the sync buttons on both the guitar and the dongle, no go.