You’d need an operating system that uses it. It’s going to be at least as difficult as flashing a custom rom, but likely even more so, as there might not be a ready-made build. Definitely something to experiment with on a secondary phone. PostmarketOS is your best bet, here are others that support Plasma Mobile.

The founder of SimpleX unfortunately seems to be full MAGA. I don’t want to touch that project with a 3 meter pole.

Matrix isn’t doing too well either. Might be time to start a completely new project.

When those are gone, there’s still Trump lol

Looks like someone left their debug code in.

I thought the Concorde stopped flying because of the operating costs and environmental impact. It didn’t have comparable competition as such.

Oh wait this is a games community. What’s Concord? Maybe it would’ve done better if I’d heard of it BEFORE it shut down. Or if they didn’t take 8 years to make what sounds like yet another Overwatch copycat?