All the phones are built on the open source Android OS forked especially for Nokia. The X and X+ feature a 4-inch screen, while the XL packs a 5-inch IPS display. The X+ is differentiated from the X by extra memory and expandable storage, though it's not clear quite what that means in terms of specs.
The News which you fascinates me is they have finally listed on the their official Nokia website.
Other Info can be read at:
Nokia X+
Nokia X
Nokia XL
Feels like it will be game changer break through for Nokia as the twitter MWC handle has a buzz to talk about only Nokia X.
