How do I set up a new Fitbit One?

[MWarner66]

How can I add a new fit bit one. I bought another one after the button fell out of my old one. The old one still worked but I could no longer read it after using my finger nail for about a month. Now the old one won't sync so it's time to try to use the new one. I don't know how to add this one to my already existing account. I would like to keep all of my data that is stored on my app and in my account and add the new one to take over. Can anyone help?? Thanks Michelle

Moderator edit: updated subject for clarity

[Odyssey13 · Accepted solution]

Hi @MWarner66  your history is kept under your account, so to continue your journey, set up as a replacement device on an existing account. You can find the directions in this article - click to go there.