Apple just made available the iOS 6.1.2 update (Build 10B146). The new software release supposedly addresses a Microsoft Exchange bug and takes care of that pesky lock screen passcode workaround that was discovered a few days ago.
So far I’ve seen nothing different but anyone who happens to know how to do that nifty lock screen bypass trick, should try the trick again to see if the update addressed the workaround.
Let us know if the 6.1.2 update fixed the lock screen bypass and the Exchange Calendar issue that helped cut battery life. Hit us up in the comment section with any other tidbits noticed.
Grab the OTA through the Settings menu.