First check the proportion and resolution of the mobile phone wallpaper, then cut the photos into the same format as the wallpaper, and then set them.

How to display mobile phone wallpaper in full screen?

Right-click the desktop and select Properties. Locate Desktop-Background with a Location option. Just change it to "stretch".

How to set the full screen of mobile phone wallpaper?

1. Download the PicSpeed mobile phone application tool first and install it in your mobile phone.

2. Then go to the picture library (choose the mobile phone wallpaper you downloaded) and find the picture you want to set as wallpaper.

3. Then press the catalog button on the picture screen and select "Settings", and you will see a new option, which is "Set as wallpaper" with PicSpeed pattern. 4. After selecting the first one, it is a square wallpaper. Among the following three styles, you can choose the style you want (here is a lock screen style). 5. After selecting, move to the place you want, and then press "Settings" in the lower right corner.

How to make full-screen wallpaper? Android?

Here's how to set the full-screen wallpaper for Android phones. The size of Android phone wallpaper depends not on the resolution of the screen, but on the size of the picture. If so, when you set the wallpaper, you still have to cut it. When downloading wallpaper, you should know the resolution of the mobile phone, such as 480X854, 320X480 and so on. You just need to double the width without changing the height. After this setting, you will get the display effect of full-screen wallpaper.