Phases of the Moon with Google Calendar mobile app

Workaround to show Phases of the Moon on Google Calendar mobile app in few steps.

According to https://support.google.com/calendar/thread/16681627?hl=en, it’s known that “There is no way to get the phases of the moon calendar to show on the mobile calendar app. Not sure why they set it up that way, they just did.” However, there is a workaround to show Phases of the Moon on Google Calendar mobile app. This is useful for people who needs a solution to track Buddhist day of observance — Uposatha (Sanskrit: Upavasatha).

The above .gif shows how you can duplicate Phases of the Moon as your personal calendar. Personal calendar will appear on your Google Calendar mobile app.