How to set a wallpaper on iPhone

You found a wall you like. Here is how to save it and set it as Lock Screen, Home Screen, or both on an iPhone.

By The Time Traveler

Before you start

• An iPhone with a recent iOS.
• A wallpaper already saved to Photos - either the free gallery download or a larger file from Telegram.
• A quiet minute to choose Lock Screen, Home Screen, or both.

Download from the gallery

1. Open the wallpaper page on timetravelwalls.com/mobile/ in Safari.
2. Save the hosted preview JPEG from the page - no app or sign-in required.
3. If iOS asks, allow the download, then open the file and tap Save Image so it lands in Photos.

The on-site file is a High Resolution preview sized for the page. For the sharpest lock screen, use the 4K file from Telegram when the wall page links one.

Set it from Photos

1. Open Photos and find the image.
2. Tap Share (the square with the arrow).
3. Tap Use as Wallpaper.
4. Pinch and drag so the subject sits where you want it. Leave breathing room at the top for the clock on the Lock Screen - many of these walls keep a dark or empty upper third on purpose.
5. Tap Add, then choose Set as Wallpaper Pair, customize the Lock Screen, or set Home separately if you want different images.

Set or change it from Settings

1. Open Settings > Wallpaper.
2. Tap Add New Wallpaper (or tap an existing pair to customize).
3. Choose Photos, pick the wall, adjust the crop, then add widgets only if you still want the art readable.
4. Confirm Lock Screen, Home Screen, or both.

Depth effect and Shuffle are optional. If the wallpaper is abstract or full-bleed, turn Depth off so the clock does not carve a hole in the design.

Lock Screen vs Home Screen

• Lock Screen: prioritize the upper third. Space and night pieces often leave a dark field above the subject so the time stays crisp.
• Home Screen: icons sit on a grid. Prefer softer lower fields or gentle gradients so app labels stay readable. You can blur the Home Screen while keeping a sharp Lock Screen.
• Pair: same art on both is fine when the crop works; otherwise pair a bold Lock with a calmer Home.

Why these images look tall

Time Travel Walls phone files use a tall frame so they fill modern full-screen iPhones. Older Home-button models crop more from top and bottom. iOS always scales to fill; a tiny crop at the edges is normal and not a defect in the file.

Gallery download vs Telegram 4K

• Site download: fast, free, no signup - good for trying a wall the same day.
• Telegram 4K: the larger file for the same composition when you want the sharpest lock screen. Same art, same personal-use license.

Saving from Telegram on iPhone

1. Open the Time Travel Walls Telegram channel post for that drop.
2. Tap the file (not only the compressed chat preview) so iOS downloads the full still.
3. Share > Save Image into Photos.
4. Set as wallpaper with the same Photos steps above.

Telegram's in-chat preview can look softer than the file. Always open the attached file when you want 4K detail. The composition matches the site page; only the file size changes.

If something looks off

• Wallpaper looks soft: You may have saved a chat thumbnail instead of the file. Recheck the download, then compare with the site preview. Our guide to High Resolution and full-size files explains when the Telegram file helps.
• Subject feels cropped: Pinch out on the wallpaper sheet, then drag the art so the clock sits in empty sky.
• Icons hard to read: Use a different image for Home, or enable the system blur on Home while keeping Lock sharp.
• Cannot find Share > Use as Wallpaper: Update iOS, or set from Settings > Wallpaper > Add New Wallpaper > Photos instead.

← All guides