From the Google Calendar Help document on the web, it is stated that::
Is Google Calendar for mobile devices in sync with Google Calendar?
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Early in the morning searched the android forums for this question. Felt very happy to see the following post made by Ryder.
Sorted it out now, when making an event I had to select my Google account from the top rather than the default my calendar. Works an absolute treat now.
Tested it instantly. Works great. No need of tackling with the Google Calendar API now.
Thanks All
When you have the calender open and you enter into the settings you will have the email account that you sync back and forth with google on the web and the phone calendar. It never syncs, so just click it until it shows not visible. Then when you go to make a new entry, it will always sync with the email account on the google web and the phone will not be there to confuse you.