Can I select all my photos?

Hi St84folk,

welcome to the Apple (user-to-user) Community.

Re: "Can I select all my photos? In the settings for wallpaper shuffling"

Seems you would need to add photos one-at-a-time:

For iOS 17: Create a custom iPhone Lock Screen - Apple Support

says:

Customize your Lock Screen photo

Set the shuffle frequency: If you choose Photo Shuffle, you can preview the photos by tapping , and you can set the shuffle frequency by tapping  and then selecting an option below Shuffle Frequency.

Tip: Alternatively, you can add a photo directly from your photo library to your Home Screen and Lock Screen. In the Photos app , tap Library, select a photo, then tap . Scroll down and select Use as Wallpaper, tap Add,

then choose whether to show it on both your Home Screen and Lock Screen.

Hope this helps :-)