In the test, it was found that by having the wallpaper enabled for the always-on display, an iPhone 14 Pro will drain around 0.8% per hour, compared to 0.6% an hour for the wallpaper disabled on ...

It didn’t take long for those wallpapers to leak, but once iOS 11.2 hits, you can use them on your older iPhone without having to download images from a third-party website first.