Those of you who are adventurous enough probably gave Windows Phone Mango a shot, either one of the Beta versions or the leaked RTM. After running almost three months on the Redmond platform refresh and getting used to all the new cool features, it is now time to revert to NoDo and get back on the official track.
Windows Phones running Mango Beta or RTM will not be updated to the official Mango refresh once it is released by Microsoft. In order to get the update your device has to run the latest official ROM, which is NoDo (or build 7392). In this video we’ll show you how to revert from that Backup you made when you installed Mango (yes, the one we told you to back up in a safe place). Check out the video below to see how it’s done.