Note: The following is relevant only for iOS devices connected to Mac (not devices connected directly to HSS).
After changing the UI Language or Region of an iOS device please allow some time for the device to administer the change. The change can take somewhere between 5 and 10 minutes and during the change you will see a black screen saying 'Setting Language...'
While the language change is processing, do not perform a power cycle on the device as this will disconnect the device from the system.
Note: If after the language change has been completed the device is displaying a zoomed,distorted view or the language change screen has not updated in over 10 minutes, use the 'Recover' widget from the Perfecto widgets to restore the proper view to the device.
Limitation: English (Canada) not supported due to Apple limitations.