Replacement Charge 4

[Ger03]

I've just bought a new charge 4, will I need to delete my old one from my phone before installing my new one

[JuanFitbit]

@Ger03 , A warm welcome to the Community! Thank you for your message. 

When you setup a new Fitbit, if you have another one from the same model, there are 2 options. 

You could remove the previous one from your account and setup the new one, or:

While you do the setup of the new device, you'll be asked to remove the previous one form the account, and it will be done automatically. 

Hope this helps you further. 

[Ger03]

Thank you it worked perfectly by adding new watch directly