Can I change Cool Digital after it is activated?

I can't. Kudong is the abbreviation of Shenzhen Kudong Digital Co., Ltd., and the English LOGO is COODOO. As a well-known comprehensive chain retailer of trendy 3C products in China, Kudong Digital has the slogan "Reject mediocrity and start a cool life", which cannot be changed after activation, and electronic products will not be changed after activation.