Handoff is a feature on Apple devices which makes it easier to work with different devices, but it can be annoying sometimes. So if you want to Disconnect Iphone From Macbook by disabling the handoff feature, you must follow these steps:-
1. The first step is to go to Settings on iPhone and tap on General.
2. Then tap on Airplay & Handoff.
3. Now finally toggle off the Handoff feature.