Our Help Center article has more info on how you can Change your channel details. More info here: https://goo.gl/1NxMW7
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
Our Help Center article has more info on how you can Change your channel details. More info here: https://goo.gl/1NxMW7