In iOS 7 or later, if an application implements AirDrop support, it is available through the share button. No one can see device (AirDrop disabled).Options for controlling AirDrop discovery by other devices include: Both Wi-Fi and Bluetooth are automatically switched on when AirDrop is enabled as they are both utilized. On iOS 7 and later, AirDrop can be accessed by either tapping on Settings > General > AirDrop, or via the Control Center. 2.3 Transfer between a Mac and an iOS device.
Īpple reveals no limit on the size of the file which AirDrop can transfer. Legacy mode for the old AirDrop protocol (which only uses Wi-Fi) between a 2012 or older Mac computer (or a computer running OS X Lion through OS X Mavericks) and another Mac computer was also available until macOS Mojave. OS X Yosemite and later support the iOS AirDrop protocol, which is used for transfers between a Mac and an iOS device as well as between two 2012 or newer Mac computers, and which uses both Wi-Fi and Bluetooth. Prior to OS X Yosemite (OS X 10.10), and under OS X Lion, Mountain Lion, and Mavericks (OS X 10.7–10.9, respectively) the AirDrop protocol in macOS was different from the AirDrop protocol of iOS, and the two were therefore not interoperable.
This communication takes place over Apple Wireless Direct Link 'Action Frames' and 'Data Frames' using generated link-local IPv6 addresses instead of the Wi-Fi chip's fixed MAC address. AirDrop is a proprietary ad hoc service in Apple Inc.'s iOS and macOS operating systems, introduced in Mac OS X Lion (Mac OS X 10.7) and iOS 7, which can transfer files among supported Macintosh computers and iOS devices by means of close-range wireless communication.
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