See also Create VA Password Manager (Bitwarden) Account
See also VA Password Manager for Firefox (Bitwarden)
Reference: https://bitwarden.com/help/change-client-environment
On your Android or iOS mobile device, install the Bitwarden app from the app store.
You must change the Server URL before trying to log in!
On the first run of the new app:
Here are a couple of optional settings changes you might want to make:
Settings → Other → Allow Sync on Refresh
This setting enables the ability to swipe down on the Bitwarden vault screen to sync the server to your mobile.
Settings → Account Security → Unlock with Biometrics
This setting is a balance between security and convenience. If enabled, it is clearly more convenient and, just as clearly, less secure.
Settings → Session Timeout → Configure as desired
This setting is also a balance between security and convenience. Shorter timeouts are clearly more secure while longer timeouts are less secure.
Settings → Auto-Fill → Enable if desired
This setting is yet another balance between security and convenience. Enable to use the Android Autofill Framework to assist with logging in to other mobile device apps.