Smart Gate and the latest iOS 11.1 key install user test
Update: please do not use OTA (Over-the-Air) update from iOS 10 to iOS 11. Download the latest IPSW file for your iPhone or iPad then update with iTunes.
1. Connect your iPhone or iOS device to your computer.
2. Select the device in iTunes.
3. On a Mac, hold down the â€œOptionâ€ key and then click on â€œUpdateâ€
4. On a Windows PC, hold down â€œSHIFTâ€ key and then click on â€œUpdateâ€
5. Select the IPSW file you downloaded and click â€œChooseâ€
6. Let the iOS device update as usual.