Pro-tip: If you own an iPhone 4S but didn't read the sheet of paper that was in the box: ask Siri "what can you do?" to get the Siri manual.
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Pro-tip: If you own an iPhone 4S but didn't read the sheet of paper that was in the box: ask Siri "what can you do?" to get the Siri manual.