Hi, I'm an ungraceful walrus who keeps fat fingering the menu at the bottom of my screen and interrupting what I'm reading and would love an option to have it be moved to the top thanks.
Pic is what I see instead of the post I'm trying to read when I fatfinger it.
Are you able to update it from this link? They have an annoying habit of dropping support for older versions of Android so you may be SOL.
Are you running a custom ROM? The webviews you can install on stock ROMs are restricted to specific publishers (usually Google and the phone vendor), but LineageOS adds a few extra accepted certificates for FOSS webviews and some ROMs disable the webview signature verification entirely. You may be able to find a modern version that's installable on Android 9 with some searching.
Edit: the Bromite project is sadly long-dead, but they have an excellent writeup of how it all works here.