While I was being a general Nokia Geek and checking out Nokia News I ran across an older post on Symbian Tweet. It was highlighting a custom Firmware update for the Nokia 5800/5230/5530/X6 which does a pretty good job of mimicking Nokia Anna.
This is a custom firmware and that means it requires you flashing your phone which is always risky so…I advice you don’t do this and Nokia Innovation is not responsible if you brick your phone..blah..blah..blah..blah ie..Do it at your own risk.
Now that that the warning is over check out the hands on.
If you are still interested in trying this custom firmware click here for more info.