Flathub installation

Is it possible to install flathub depository on /e/ OS?
I would like to install Librewolf browser onto my Murena One?

Regain your privacy! Adopt /e/ the unGoogled mobile OS and online servicesphone

No. Not possible.
Any reason you thought it would be? (not being flippant)

Is there any way I can install Librewolf browser to Murena One?

there’s no Librewolf Android build, but there are other Firefox Mobile / fenix forks: Releases · fork-maintainers/iceraven-browser · GitHub

flathub/flatpak is for “regular” linux and can’t be used with Android.

Thank you tcecyk. Noted.