I'm facing the same problem as reported above. I have everything brand-new: pi 3 and NOOBS and I have not installed anything else.
What I'm trying to do is to connect my MacBook Pro to the pi 3 via the built-in Bluetooth in order to start a terminal. At the moment, I can connect to the pi 3 using wifi, but there are situations where I do not have wifi and I wish to still have access to the pi 3 through my macBook Pro.
Please help! let me know if more info is needed. Thank you!