Signal won’t be able to protect you from Chat Control.

Delta Chat can be self-hosted.

Briar uses much more battery than everything else I’ve tried (which includes SimpleX but not XMPP).

No worries, GPT says my* code is flawless.

My phone does have a headphone jack, and I could listen to the radio on the stock ROM using the workaround you mentioned.

Thanks for the detailed comment! I’m trying to build the app, but I’ve been unsuccessful so far… I have zero experience with this. I’ll try asking the maintainer.

It didn’t work…

Redlib (alternative front-end to Reddit) puts a link to undelete for removed comments. undelete.pullpush.io