- Ditch the 4-digit PIN.
- Switch to a 6-digit PIN and fingerprint security for both devices.
- Facial recognition on Android is not recommended. Face ID not available on iPhone 8 Plus model.
As Chrome browser on Mobile does not support Extensions, do you mean the LastPass Password Manager App, LastPass Authenticator App, or both?
@Nevi You can use the text box space (below config) in #1 to explain your 2 devices better.