Hello Everyone, Like many of you I have purchased the new Magic Keyboard to replace my old wireless apple keyboard. But I've been experiencing a weird issue with my new keyboard since removing it from its packaging. The function keys that control things like brightness and volume don't work unless the keyboard is connected via the lightning cable. I have tried many things to solve this issue, including un-pairing and repairing the keyboard, trying different lightning cables, deleting the com.apple.bluetooth.plist file and resetting pRAM and SMC. I even tried installing OS X 10.11.1 beta and still no function keys worked wirelessly. For those wondering I'm not experiencing any issues with any other bluetooth devices such as the Magic Trackpad. I tried calling Apple about this and they didn't seem to have any idea about what was going on. Is anyone else experiencing this issue? My iMac has bluetooth 4.0 and is running OS X 10.11 (not the beta) Thanks in advance.