You do not want to break your iPhone X screen without AppleCare
https://qz.com/1126701/you-do-not-want-to-break-your-iphone-x-screen-without-applecare/
Congratulations to those of you who managed to purchase Apple’s latest designer rectangle, the iPhone X. Hopefully while you were buying your new phone, you either purchased AppleCare, Apple’s extended-warranty service, or a very sturdy case.
If you didn’t, you might want to put your phone down somewhere safe and run back to the Apple store. It turns out the iPhone X, which is apparently quite fragile, costs an absolute fortune to fix—on top of the fortune it costs to buy one.