My iPhone X is downloading the new 17 update right now. Seems to be working fine. Select upgrade to iOS 17 under software update
I’ve an Xr
That's what I get for trusting MacWorld.
https://www.macworld.com/article/1942219/ios-17-iphone-compatibility-features.html
This big iPhone update continues the tradition of supporting hardware up to five years old, but some iPhones don't make the cut including iPhone X and 8.