The Lumia 920 sure has been neglected recently, what with the Surface pricing, Xbox Music availability, and Verizon Lumia 822 leaks dominating the headlines. After today, the Lumia 920 is back at the forefront of it all thanks to a big leak.

WPCentral has uploaded AT&T training videos that reveals all of the key features behind Nokia's newest flagship device. What's more, in the first video (above) it notes that the Lumia 920 is an AT&T exclusive for 6 months. It's not necessarily a bad thing though, since Nokia might be planning to launch a high-end Lumia under a different moniker with the same guts that makes the 920 so desirable.

Getting back to the training videos, they show off bits and pieces of Windows Phone 8 that we haven't yet seen in action. The most notable example is NFC sharing, which shows a toast notification pop up and starts tallying a percentage total for the file transfer. There's also a short demonstration of Kid's Corner, so if you missed that ATIV S hands-on video this might be your best chance to get a look at that new feature in some more detail.


Finally, it appears AT&T will be buying into all of the neat Nokia accessories the company is pairing up to its new Lumia lineup. The second video demonstrates wireless charging with the charging plate, the charging stand, and finally the JBL PowerUp Player.

Catch the other two videos after the break.

Source: WPCentral