Lineage OS

I want to stop using Samsung. But I can't install any custom ROM to my phone. My phone is Samsung Galaxy A51 4G. Is there a way to use Lineage OS via stable updates or any other ROMs.

Has anyone else come across this? I'm running 21-20240419-NIGHTLY-panther and I don't get notifications until I open the app, at least in Signal and WhatsApp, and I suspect Gmail too. I already set the apps to unrestricted battery usage (including the hard-to-find extra setting when you press to the left of the "Allow background...

I've noticed that the system takes a lot of RAM. How do I free some up?

cross-posted from: https://reddthat.com/post/15475811...

Form that committ, it seems to me that LOS is finally allowing signature spoofing for microg (under certain conditions). Have they finally changed their mind?

It suddenly appeared and it doesn't do anything. Does anyone else has it?