Merging Authenticator

Question

I have logged into Google Authenticator on 4 phones, and I don't thing each one has all the same passwords saved, but I know for a fact the added accounts didn't sync across all devices (where they cycle the 6 digit passcodes). For example one shows coinlist and another one doesn't, but it shows phemex. How do I correct the inconsistencies? It's rather troublesome having to bounce around phones to log into things requiring 2fa.

Answer 1

I'd suggest asking google for help with this.
https://support.google.com/accounts/community?hl=en

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