Click+status. Click+Status on my page. Select unknown, select unknown to enter. Click the background and click the background option. Select the background to add Select the background to add from the phone album. Click like this. Click like this to view your profile. The background image was set successfully. Open wechat, click on the bottom right corner to understand, and click on the circle of friends. Click on the background picture. Click to change the album cover. Select the target image location. Click on the target picture. Click Set as Album Cover.

1. Open WeChat and click me.

2. Click Settings and General.

3. Click on the chat background.

4. Click to select the background picture, and select or take photos from the mobile phone photo album to set the background.

5. Take the option of "Select background picture" as an example, check the background picture you like and click OK.