Apple is separating the new smartphones into its usual low-cost versus high-cost categories, with big differences between the two models coming down to the camera, display, and battery life.
iOS 13 & watchOS 6 Now Available
Apple Shares New Videos in iPhone Tips Series Covering Wallet, Face ID, Live Photos, Apple Support App and More
The new videos cover getting help on Apple products using the Apple Support app, unlocking the iPhone with Face ID, accessing boarding passes in the Wallet app, and choosing a new key frame in a Live Photo. There's also a video highlighting the fact that Apple's iPhones are water resistant, which pertains to the iPhone 7 and later.
Each video's description links to Apple's full iPhone tips website, which includes additional short tutorial videos and tips on available iPhone features.