1. Download the wallpaper with the resolution of the mobile phone screen with the browser and save it to the mobile phone photo album.
2. Use third-party software to download the theme wallpaper and install it.
3. Download the favorite wallpaper pictures through the computer and transmit them to the mobile phone through the data cable.
If the phone needs to edit pictures, please refer to the following:
1. The mobile phone supports the function of picture editor: turn on the camera-click a picture-menu button-edit-picture editor-and then you can edit the picture.
2. Download third-party Meitu software editors, such as Meitu Xiu Xiu and Baidu Magic Map.