I've been using Proton Mail and GrapheneOS for some time now. Early in I found an app called You Have Mail that solved the pushnotifications problem for me. I've never used Tutanota, so I can't speak for it at all, but I really like Proton.
Samlane86
joined 2 years ago
Interesting. I scrolled through the guide and one thing that was unclear is where does the adb.exe file come from?