Yeah, it works only between iOS-iOS or Mac-Mac for me. Rarely works cross-platform.<p>I even called AppleCare to troubleshoot, and the level 2 tech I spoke with said that it &quot;might not work reliably&quot; on pre-2014 devices. I pointed out that Apple&#x27;s website claims compatibility for post-2012 devices (my MBA is 2013), and he said I was being argumentative. He also couldn&#x27;t cite any documentation for his 2014 claim.<p>I now use Dropbox instead of AirDrop, which is inefficient—especially given my slow upstream connection—but at least works reliably.