Quote Originally Posted by ElectronDF View Post
The idea is you write down your serial and the new restore code and you can reset your authenticator yourself to the way it was before a problem. This is as important as having an authenticator for me. As important as having an OS backup. As important as having a DVR.
Yes I know. The issue was the old version didn't have a restore code, thus when it auto-updated to the new version it also reset the serial and thus had no way of going back to the old serial with new serial giving codes that didn't match what WoW or the forums expected.

reading comprehension ftw