Verification Code TOTP Issues (iOS)

Hi all,
New user here (from LastPass). I decided to buy the premium subscription for Bitwarden and today I started migrating from Google Authenticator to Bitwarden so that I can have my 2FA codes on Bitwarden. However, I have just realised that I can get the verification codes for 2FA login on my phyisical computer (browser)? Can we not get these codes via the iOS app? If not, this is a major issue for me.
Thanks in advance.

Ok. Issue fixed… The iOS app shows the 2FA codes. All I needed to do was to sign off and log in again as enabling the premium features requires this.