Question: how do i sync my google calendar from my phone to my computer?
Answer: Windows Phone. Scroll right to the applications menu. Scroll down to “email+accounts” Tap “add an account” Enter your Gmail address and password. iOS. Go to "Settings" Scroll down to “Mail, Contacts, Calendars” Tap “Add Account...” Select “Microsoft Exchange” ... 
After your device has synced with Google at least once: