iOS 18 is bringing a new feature called Repair Assistant that helps you fix your iPhone when you need to replace a part, like the screen or the battery.
It makes sure everything works properly, so you don't have to worry about your iPhone acting weird after a repair.
It can even work with parts that aren't made by Apple, but it's not confirmed if it works for all non-Apple parts.
The new feature will be available on September 16th, so you can check it out then!