There’s an issue with the Android App version.
(please forgive me if this is not the right place for bug report)
When system language is changed, for example, to Portuguese (Brazil) - after the reboot Bitwarden’s Auto-fill services are not shown as ENABLED anymore in its’ Settings screen (and user is not able to change its state either). Its fill-in feature also doesn’t show up on browsers like Vivaldi that requires use of draw-over.
If the user changes the system back to English, after a Reboot everything works fine: auto-fill and draw-over, also settings screen.