Unfortunately you need the special Apple lightning to 3.5 adapter, that’s the only one I’ve been able to make work. Otherwise, these things are Solid! Sound amazing, super comfortable, and I love the space grey. Got mine this morning FedEx, in SoCal. Still hurts my wallet, but the few hours I just spent immersed in music makes it worth it. Also way faster at switching devices than the AirPod Pros, its immediate.So I got mine, and tried using the 'ole lighting to 3.5mm dongle and it simply does not work. Then shortly after my right side stopped working until I put it back in the bra case....strange. I thought I shorted them out, surely this isn't possible...