bluetooth connection to iphone not working
My iPhone 6 (10.3.1) won't connect to my MacBook Pro (10.11.6) - message from Mac is 'Network is unavailable' and from iPhone 'Connection Unsuccessful'. I manage to connect my iPad without problems, and iPhone is even nearer to MacBook, it managed to pair it again after i deleted all my bluetooth devices on my Mac but no connection is established. When i try from my iPhone, the phone appears twice in the Bluetooth list of the Bluetooth icon in the menu bar - the one says connected, the other not, then the connected one disappears shortly after. I can link my iPhone via bluetooth to my speakers and it works fine, just not to the MacBook nor my IPad. However, AirDrop works but i would like to use internet sharing using Bluetooth. Any suggestions appreciated.
iPhone 6, iOS 10.3.1