It's always frustrating to buy a fancy piece of gadget, only to find it's about to phase into a forgotten generation soon enough. That's the case with people who have bought Lumia 800 and 900 recently. Technically the best Lumia phones today, but are to be rendered primitive by the Lumia 920 within a few weeks. Many have complained about this and the lack of a full Windows Phone 8 update for existing Lumia devices. Apparently Nokia has listened to feedback provided and is about to something to ease the pain. As least in China.