Not good. Not all systems can recreate automatically a new certificate.

Be careful with Helix Notes. It is great. But it destroyed all your markdown table. It will replace the table with HTML code when you edit a file.

I am the only one that edit the notes. So I know when I changed what and thus perform push/pull in the correct order. It is very rare that I edit the same note on several devices at the same time.

I use Forgejo with Helixnotes. But I sync with the App PuppyGit.

I'm doing this about an intermediate step. My notes are all in a GIT repository. So I use GIT to create the synchronization between the different devices. On the smartphone with PuppyGit. Positive side effect: The note app itself does not require synchronization.

What is better? For simple notes it is enough and easy to understand. For other stuff I use AsciiDoc, LaTeX or something else.

I tried PostmarketOS. Its fine. But with no audio on the speaker and really slow WiFi speed it is not usable. Hardware: Fairphone 4

Not fine. I have the same with PostmarketOS. No audio and really slow WiFi.

Really? I have PostmarketOS on my Fairphone. No audio and really slow WiFi. This is unusable.

I use Quilpad.