I just turned on my Mac and now my bluetooth keyboard and magic pad won’t sync.
Sometimes, when I bring my laptop back in after taking it home from work at night, my wireless keyboard and magic pad won’t sync. Instead of rebooting my computer, I just unload the bluetooth in a terminal session.
sudo kextunload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport
sudo kextload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport
to load it back again.