Handoff, Continuity and Instant Hotspot problem between iPhone 6 and Mac Mini 2012
I have couple Apple devices at my home. I've found that after I bought iPhone 6, Handoff, Continuity and Instant Hotspot functions starts to work in strange way. All devices connected to the same Wi-Fi, Bluetooth and AirDrop on. All has same AppleID. Apple Watch connected to iPhone 6
When I open Safari on Mac Mini, I can see icon Safari on iPhone 5S, either on iPad mini 2, but not on iPhone 6.
When Safari open on iPhone 6, I can see icon Safari on iPhone 5S, either on iPad mini 2, either on Mac mini.
When Safari open on iPhone 5S either iPad mini 2, I can see icon Safari on all other devices, but not on iPhone 6.
When Mail open on AW, on Mac Mini appears Mail continuity icon with watch.
Instant hotspot from iPhone 6 not available, but it available from iPhone 5S.
I tried to reboot iPhone, reset network settings, log out from AppleID -> Reboot -> login to AppleID.
Nothing helps.
iPhone 6, iOS 9.2.1