How to Set a Live Wallpaper on iPhone 12 in 2026
Set a live wallpaper on iPhone 12 in about a minute. Save to Photos, open Settings > Wallpaper, and apply it to your lock and home screens.
The iPhone 12 was the first iPhone with an edge-to-edge OLED display in the standard line, and that 6.1-inch Super Retina XDR panel still makes live wallpapers look sharp years later. This guide walks through setting one up, with the details that actually matter on a 12.
What the iPhone 12 brings to the table
Before you start, it helps to know your hardware. The iPhone 12 has a 60Hz OLED screen — no ProMotion, which only arrived on the Pro line two years later. That means animation plays back at a standard frame rate, which is perfectly smooth for the short touch-triggered loops live wallpapers use. The deep blacks of OLED also mean dark-themed live wallpapers blend seamlessly into the bezel, which is worth keeping in mind when you choose one.
On software: the iPhone 12 shipped with iOS 14 in late 2020 and has kept getting updates. It runs iOS 16, iOS 17, iOS 18, and is supported all the way up to iOS 26. The lock-screen wallpaper system you’ll use here was rebuilt in iOS 16, so if your 12 is on anything from 16 onward, the steps below apply.
Getting a live wallpaper onto the phone
You need a Live Photo or a short video to work with. The free Wallpaper Hub app keeps a live wallpaper library of these ready to go, or you can shoot your own (more on that below).
- Open Wallpaper Hub and head to the live section. Tap any wallpaper to preview it full screen.
- Tap Save to Photos. Live entries save as a Live Photo or a short video clip into your Camera Roll.
- Open Settings, scroll to Wallpaper, and tap Add New Wallpaper.
- At the top of the gallery, choose Photos and find the file you just saved. If it’s a Live Photo, look for the small Live badge in the corner.
- Position it with a pinch and drag if needed, then tap Add in the top right.
- Choose Set as Wallpaper Pair to apply it to both the lock and home screens at once, or Customize Home Screen first if you want the home screen to differ.
To see it move: wake the lock screen and press and hold on the wallpaper. Live wallpapers on iPhone animate on touch-and-hold, not continuously, so the screen stays still until you press it.
Shooting your own live wallpaper on the 12
The iPhone 12 camera captures Live Photos by default — the yellow circular icon at the top of the Camera app should be lit. Anything you shoot that way already carries the 3-second motion clip a live wallpaper needs. Pick a subject with gentle movement (water, leaves, a pet settling down) rather than fast action; the loop is short, so subtle motion reads best on that 60Hz panel.
If you’d rather start from a still image, Wallpaper Hub’s AI generator can create an original scene from a text prompt, and the editor lets you crop and tune it to the 12’s 1170 × 2532 resolution before you set it.
When it doesn’t behave
Nothing animates when I press. Two usual causes. Either Low Power Mode is on — live wallpapers pause there to conserve battery, so check the battery icon isn’t yellow — or you set a still image rather than a Live Photo. Re-add it and confirm the Live badge is showing in the picker.
The image is cropped too tight. iOS may have zoomed in during placement. Re-add the wallpaper and pinch outward to fit before tapping Add.
The saved file isn’t in the picker. Indexing can lag a few seconds on a busy library. Back out of Settings, wait half a minute, and reopen Add New Wallpaper.
It animates but looks soft. Source resolution matters. A clip below the 12’s native 1170 × 2532 gets upscaled. Wallpaper Hub assets are sized for the full panel, so this is usually only an issue with screenshots or compressed downloads.
A few common questions
Does an animated lock screen drain the iPhone 12 battery? Only marginally. Because the motion plays on touch rather than constantly, the cost is tiny — far less than an always-running video. If you’re worried, the battery breakdown covers the real numbers.
Can I have a live lock screen and a plain home screen? Yes. After choosing the wallpaper, tap Customize Home Screen and pick a solid color or still image so only the lock screen moves.
Is iOS 26 different on the 12? The flow is identical. iOS 26 layers on extra lock-screen styling, but Settings > Wallpaper > Add New Wallpaper > Photos works the same as it has since iOS 16.
Worth exploring
- How to Set Different Wallpapers for Home and Lock
- What is the Depth Effect on iPhone Wallpapers?
- Browse the full wallpaper collection or filter by style
Wallpaper Hub bundles the live library, AI generator, editor, charging animations, and ringtones into one free app — a quick way to keep your iPhone 12 looking fresh.