This Worked for me.
- Quit Xcode.
- Disconnect the device.
- In a terminal window, type:
sudo pkill usbmuxd
(it will be restarted
again automatically) - Restart Xcode
- Connect the device
Your device should now be visible again in Xcode!
This Worked for me.
sudo pkill usbmuxd
(it will be restartedYour device should now be visible again in Xcode!