Hi, I recently bought a Google Pixel 8a and connected my Bitwarden account, setting it for automatic filling and passkey.
Today, I tried to log in to my second Google account using the passkey from Bitwarden, but my phone only permitted me to use Google Authenticator.
I tried to unset and reset Bitwarden as the automatic filling and passkey service, but my phone insisted on using Google. Did I miss something, or is it a problem with my phone?
The only solution I have found so far is to eliminate all the passkeys (via PC) until Bitwarden finds a solution to this problem.
Apart Google, the only other app that gives me trouble with passkeys is X. And that’s a good incentive to stop using this social. 
@CrossDaniele & @Ethan96 Welcome to the forum!
It seems that the issue you are describing may be related to the Bitwarden Password Manager app (even though you posted it in the forum section for the stand-alone TOTP Authenticator app). Can you confirm? If so, I will move the thread into the correct section of the forum!