Just to confirm, have you tried editing the channel art by following the steps here: https://goo.gl/R8HFq0 ? Keep us posted.
That's great to hear! Don't hesitate to reach out if we can help with anything else.
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
That's great to hear! Don't hesitate to reach out if we can help with anything else.