Just to confirm, have you tried updating the channel art from another browser or using Incognito mode? Keep us posted.
Glad to hear that. Give us a shout if you need 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
Glad to hear that. Give us a shout if you need help with anything else.