I am trying to find out a way to access with different Android phone manufacturers native email app Exchange Online. Atm I am facing issues that most of these are based on legacy authentication that I do not want to allow. But neither I can configure Google Mail to work with our EXO, which I imagine is using modern authentication? When trying any of these apps I'm not enable to get them visible in AAD Enterprise Applications to allow the access as the connection fails before this to the authentication.
Any tips / suggestions how to get Android side working as on iOS in first try you get the iOS accounts in AAD Enterprise Applications and after access granting, everything works as a charm.