How to transfer your Google Authenticator 2FA to a new phone
The Verge
SEPTEMBER 2, 2020
Because 2FA uses security keys that are specific to each piece of hardware, you can’t simply reinstall Google Authenticator on your new phone and use it to log in. And you definitely do want to save them; print them out and put them somewhere safe or create a PDF and save it where nobody else can access it.
Let's personalize your content