Joke Collection Website - Cold jokes - How to set the gray head of the official WeChat account?

How to set the gray head of the official WeChat account?

Grey setting method of official WeChat account avatar:

1. Open the picture you want to change, and click Save to mobile phone.

2. Open the photo album to find the picture to edit, click Edit below the picture on the mobile phone, and then click Adjust and Saturation to minimize the saturation.

3. Save the picture and replace it.