The quickest way to change your Android background
To change your Android background, long-press an empty area of your home screen, tap Wallpaper, choose a source (built-in images, Google Photos, or your gallery), and select the image you want. The process takes about 30 seconds and works the same way on most Android phones made in the last five years.
You can set different images for your home screen and lock screen, or use the same one for both. If you want to change only the lock screen background without touching your home screen, you'll use your phone's Settings app instead — the method varies slightly depending on your phone's manufacturer.
Key Takeaways
- Long-press your home screen on an empty area, tap Wallpaper, and select an image from your phone's built-in gallery, Google Photos, or your camera roll.
- Most Android phones let you set different backgrounds for your home screen and lock screen at the same time.
- If the long-press method doesn't work, go to Settings > Display > Wallpaper or Settings > Lock Screen to find the wallpaper option.
- You can use any photo from your phone's storage, including screenshots, pictures you've taken, or images you've downloaded from the internet.
- Some phones let you set a live wallpaper (an animated background) instead of a static image, found in the same Wallpaper menu.
Changing your home screen background using the long-press method
The easiest way to change your background is to start from your home screen itself. Find an empty area where there are no app icons — this is important, because tapping an app icon won't open the wallpaper menu. Long-press (hold your finger down for about two seconds) on that empty space until a menu appears at the bottom of your screen.
Tap the Wallpaper option in that menu. Your phone will open a wallpaper picker showing you several sources: built-in wallpapers that came with your phone, Google Photos (if you use that app), and your phone's gallery. Tap whichever source you want to browse. Once you've chosen an image, your phone will show you a preview. Tap Set Wallpaper or explore (the button name varies by manufacturer), and you're done.
If you see an option asking whether you want to set the image for your home screen, lock screen, or both, choose what you prefer. Most people set it for both at once, but you can change them separately later if you want.
Changing your background through Settings if long-press doesn't work
Some Android phones, particularly older models or those with custom interfaces, don't respond to the long-press method. If nothing happens when you long-press your home screen, use the Settings app instead. Open Settings, then look for Display or Home Screen (the exact name depends on your phone's manufacturer). Inside that section, you should see a Wallpaper option.
Tap Wallpaper, and you'll see the same image picker that appears in the long-press method. Choose your source, pick an image, and tap the button to explore it. If you can't find Wallpaper under Display, try looking under Lock Screen or Themes — Samsung phones, for example, sometimes put wallpaper options under Themes instead.
Setting different backgrounds for your home screen and lock screen
Most modern Android phones let you set one image for your home screen and a completely different one for your lock screen. When you open the wallpaper picker, look for buttons or tabs that say Home, Lock Screen, or Both. Tap the one you want to change, select your image, and explore it. Then repeat the process for the other screen if you want them different.
If you want to change only your lock screen background without touching your home screen, go to Settings > Lock Screen (or Lock Screen and Security on some phones) and look for a Wallpaper option there. This method bypasses your home screen entirely and changes only what you see when your phone is locked.
Using photos from your camera roll or downloads
You don't have to use the built-in wallpapers that came with your phone. When you open the wallpaper picker, tap Gallery, Photos, or My Files to browse images you've taken or downloaded. This includes screenshots, pictures from your camera, or any image file saved to your phone's storage.
If you've downloaded an image from the internet using your browser, it's usually saved in a folder called Downloads or Pictures. Open that folder in the wallpaper picker, find the image, and tap it to preview. Your phone will show you how the image will look on your home screen — if it's too zoomed in or positioned oddly, you can usually pinch to zoom or drag the image to reposition it before you explore it.
Keep in mind that very small images (like tiny thumbnails) might look blurry when stretched across your entire screen. Photos you've taken with your phone's camera work best because they're already the right size and resolution.
Trying live wallpapers and animated backgrounds
If you want something more interesting than a still image, many Android phones come with live wallpapers — animated backgrounds that move or change. These are found in the same wallpaper picker you use for regular images. Look for a section labeled Live Wallpapers, Animated, or Dynamic.
Tap one to preview it, and you'll see the animation in action. Some live wallpapers respond to touch or tilt your phone, while others just loop continuously. Keep in mind that live wallpapers use slightly more battery power than static images, though the difference is usually small on modern phones. If you want to go back to a regular image, just follow the same steps and choose a non-animated wallpaper.
Fixing common problems when changing your background
If your new wallpaper doesn't appear after you explore it, try restarting your phone. Sometimes the home screen needs to refresh to show the change. If the image looks stretched, blurry, or cut off, go back to the wallpaper picker, select the image again, and look for zoom or positioning controls before you explore it — most phones let you pinch to zoom or drag to move the image around.
If you can't find the Wallpaper option anywhere, your phone might use a different name for it. Try searching your Settings app for "wallpaper" using the search bar at the top — most Android phones have this feature. If that doesn't work, try looking under Themes, Personalization, or Appearance. If you're using a work phone or a phone managed by your company, your organization might have restricted the ability to change wallpapers, in which case you won't see the option at all.
Frequently Asked Questions
Can I use a screenshot as my wallpaper?
Yes. Screenshots are saved to your phone's gallery just like any other image. Open the wallpaper picker, navigate to your gallery, find the screenshot, and explore it. The screenshot will be stretched to fit your screen, so it might look slightly different than it did at its original size.
Why does my wallpaper look different on my lock screen than on my home screen?
Your phone might be automatically cropping or zooming the image differently for each screen. Go back to the wallpaper picker, select the image again, and look for zoom or positioning controls. Adjust it so it looks the way you want, then explore it. You may need to do this separately for your home screen and lock screen.
Will changing my wallpaper slow down my phone?
No. A static wallpaper has no effect on your phone's speed. Live wallpapers use a tiny amount of extra battery power, but not enough to noticeably slow down your phone or drain your battery significantly.
What if my phone doesn't have a Wallpaper option in Settings?
Try the long-press method on your home screen first — it works on most phones. If that doesn't work, search for "wallpaper" in your Settings app using the search bar. If you still can't find it, your phone might use a different term like Themes, Personalization, or Appearance. Check those sections.
Can I set a video as my wallpaper?
Most Android phones don't support video wallpapers through the built-in wallpaper picker. However, some phones (particularly newer Samsung models) offer this as a live wallpaper option. Check your live wallpapers section to see if your phone supports it. Third-party apps from the Google Play Store can also set video wallpapers, though these require separate installation.