Whastapp stopped working in GrapheneOS without Play services

user1: > If your Whasapp is not working I suggest to do a backup of your chats, uninstall the app, reinstall and restore the backup. To be honest, I only have WhatsApp installed because my work uses it, although very rarely. I noticed that it wasn’t working yesterday, I couldn’t send any messages, even after installing newest app and OS updates. I’m happy to just uninstall it, I finally have a reason!