Has ANYONE successfully got Google Calendar to SHOW on your mobile devices?

I’ve been doing a lot of research for the past 3 days and I can’t seem to find an answer to this issue. I have an Ionic app that is using the Google Calendar API. All looks and works great on the Browsers. BUT when I test the app on the actual mobile devices It does not display the Calendar on the phones. From what I gather the Google API does not allow this and also the issue with .

My question is more about asking anyone here who has tried this if they found an actual method/work around to display the actual Calendar in the mobile devices.

I found the same problem, did you find any answer?