George Leung

At first, I have the same thought as you guys. But those buttons are still there.

Appearance -> Theme Options -> Service Option -> at the Service Two or Three bar, You’ll see a small square object at the right end of that bar. Click on it then the options will show up.

Anyone helps me?

Go to DashBoard -> Appearance -> Theme Options -> Service Option to change your service link.

You won’t find any service link option in the Customize Theme option.