I had to get into my SR/F menu's and turn "Pairing" to "On" . Then I found the bike in my Iphone's bluetooth settings. I got the impression that Pairing is normally "Off" in the SR/F. If you want to use it, you switch it on, use the phone app, then disconnect. In my case, pairing...
Some people are using the Rox Risers. This will push your weight back, so make suspension adjustments:
Rox Speed FX 3R-B17R-15K 1-1/2in. Barback Risers for 1-1/8in. Handlebars