How do I edit my navigation bar?

[Keyyerer]

The title of this post has been edited by a moderator from its original: "Please help"

My navigation bar on mobile is only showing only bar instead of three bar and my social media icon usually show the instagram icon and Facebook but now it black. Please help. Thanks in advance 

[nika]

Hey @Keyyerer- I'm afraid I'm not understanding what you're referring to. Are you talking about the navigation bar in the app or Online Store? Screenshots would be helpful, too, so I can see what you're talking about.