How to make the icon of vivo mobile phone turn black and white?

To change the icon color, you can refer to the following methods:

1. In Origin OS Ocean, click the deformer-icon style-switch the icon to "simple style"-click the upper right corner-icon color-select a different icon color;

2. Try to change the color of the software icon by changing the global theme;

3. Origin OS has behavior icon effect, and some icons will present different visual effects with the user's behavior and environment. For example, photo album icons will change with the seasons, and the colors of icons will be switched.

if you are in doubt, you can enter vivo official website-My-Online Customer Service-to input labor and consult online customer service feedback.