I’ve just received my iPhone XR - it won’t set up using quick start from my iPhone 7 as the screen on the 7 just says connecting for ages and when I try to set it up manually from iCloud restore it sends a verification code which I put in but then gets stuck on that screen and won’t go any further so o can not set up the phone.. the sim has transferred over so the old iPhone 7 can’t be used to call but neither can the new XR as it won’t set up!!! So frustrated please help if you can many thanks