There are quite a few out there, butAnker’s nylon adapterhas worked perfectly for me so far.

Though adapters do exist, their success rate with the Backbone seems pretty hit or miss.

However, predictably, this hub didn’t work with my iPhone 15.

Checking grammar and spelling in the iPhone’s Notes app using the Grammarly keyboard.

Person wearing the Apple Watch Series 10

Apple iPhone 15 Pro Max USB-C port

Justin Duino / How-To Geek

An iPhone charging on a car’s vent mount.

Jason Montoya / How-To Geek

Person holding two iPhone MagSafe Powerbanks.

Tyler Hayes / How-To Geek

Anker USB-C to 3.5mm adapter.

Anker

White Playstation edition of the Backbone One controller.

Jason Montoya / How-To Geek

Satechi’s hub on a wooden desk with cables plugged into its ports, connected to a MacBook Pro

Satechi