During the first quarter of 2025, Apple's iPhone 16 was the best selling smartphone in the world, according to estimates ...

When you open the Photos app for the first time, you'll see a grid of all your photos and videos, which is the library view ...

just like the home button would, but instead of a physical button, you have a virtual one, on your screen, so it works on pretty much any iPhone. You can move the button anywhere on your screen ...