MySudo is one of the few apps that does not work with sandboxed play services or MicroG. Why is that? It would be great to be able to have such a cheap VOIP solution.
jumpdeer it does it just needs the account setting up on a non GrapheneOS device such as iPhone or stock Android then you need to import it:
Don't forget the sandboxed play services are required to be there BEFORE the apps you wish to use it with are installed.
Fairly sure it does work with both of those services