Why My Iphone Airdrop Cannot Detect Mac. If youve ever had this AirDrop problem it seems that Do Not Disturb is the cause of your woes. One of the reasons why AirDrop not working on Mac or the device it wants to share with is that these devices are not awake.
Since you are able to see your Mac on your iPhone the Firewall configuration is most likely the reason for the exchange to fail. Reset pram on macbook. Went into security and privacy firewall on macbook and unchecked block all incoming transfers as well as just turned off.
If you see a Trust this Computer alert unlock your device and tap Trust.
IMac is accepting all connections. Bring Mac and iPhone Closer. IMac Airdrop window is open even if not reqd. Before you can use AirDrop on your iPhone it needs to be set up properly.
