I want to make a mobile phone wallpaper. What is the size of Android phone wallpaper?

This depends on the screen resolution of your mobile phone. Every mobile phone is different. You can refer to the following, hoping to help you.

3.2-inch Android phone with screen resolution of 320×240 and wallpaper resolution of 480x320.

3.2-inch Android phone with screen resolution of 480×320 and wallpaper resolution of 640x480.

An Android phone with a 3.5-inch screen resolution of 800×480 has a wallpaper resolution of 960x800.

3.7-inch Android phone with screen resolution of 854×480 and wallpaper resolution of 960x854.

4.3-inch Android phone, the screen resolution is 960×540, and the corresponding wallpaper resolution is 1080x960.

(Note: Not all mobile phone screen sizes follow this standard resolution, but there are also many low-end mobile phones with high cost or large screens, with large screens but small screen resolution. For example, the 4-inch screen of Xiaomi mobile phone still chooses the standard resolution of 3.7-inch screen of 854×480. ZTE's 4.3-inch screen mobile phone will also choose the 3.5-inch standard resolution of 800×480, and Meizu's Android mobile phone wallpaper resolution is the screen resolution and so on. In short, the screen with the same size, the higher the resolution, the finer the picture and the more expensive the mobile phone. )

Through the standard wallpaper resolutions corresponding to the above five different screen resolutions, we can draw a basic conclusion: the shortest side of the wallpaper must be greater than or equal to the longest side of the screen, and the longest side of the wallpaper must be at least 1.2 times of the short side (only 320×240 needs 1.5 times). If you don't want to go to so much trouble, make Android phone wallpaper with pictures with larger resolutions than these standards, and then make a simple cut yourself. (Note: If you choose a wallpaper with a resolution lower than the standard resolution corresponding to Android wallpaper, the wallpaper will be enlarged and become rough. )