upgrade 2009 Mac Mini bluetooth to 4.0. I want to use Apple Magic Trackpad 2 & Magic Keyboard 2.
Just bought Magic Trackpad 2 and Keyboard 2. These are seen by my Mac Mini 2009 with Bluetooth 2.1, and will pair, but will only work when connected via Lightening cables. Is there any way to get them to work wirelessly?...maybe a newer USB Bluetooth adapter of some kind?
iPad, iOS 9