Please check your internet connectivity if you're still having login issues. You should also check your parental settings to make sure that cross-platform permissions have been granted. You can verify that in your account at http://Xbox.com . ^EG
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
Please check your internet connectivity if you're still having login issues. You should also check your parental settings to make sure that cross-platform permissions have been granted. You can verify that in your account at http://Xbox.com . ^EG