All codes can be broken.
All phones can be tapped.
Anything 'deleted' from a computer can be retrieved.
#JustSayingpic.twitter.com/KVSqC2YSSz
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
But that's not cracking. Codes aren't a problem, users lack of inf. sec. education is a problem.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.