I want to sync my calendar entries in my Galaxy S3 (Android 4.3) with Google. I am using the Google Calendar app but unfortunately I have entered everything into the default "My Calendar" local calendar rather than choosing my Google account when adding events.
I have not been able to find an easy way to transfer events from this calendar to my Google account, and hence it is not syncing (it seems you have to choose the right calendar to get it to sync).
Is there a way I can transfer my calendar entries to my Google account without manually re-entering everything?