It is not adoption of Windows phone operating system the only change you are going to meet with Nokia devices. New windows phone 8 devices support wireless charging, Lumia Smartphones.
Nokia’s upcoming windows phone 8 support devices featured with wireless charging that is it can be charged with a pad. When the phone is coming in touch with the pad it gets charged through induction. It is the most advanced way of charging and it may not get damaged easily. It is coming under Qi wireless power standard.
Official launching of Nokia 920,820 smart phones will be on next week. Both the smartphones run on most modern windows phone 8 OS. The 4.5 inch phones featured with pure view camera technology. Users can capture real world images with 8 megapixel rear camera and can make advanced video chatting with 1.3 megapixel front camera through high speed 3G.
Both of these smart phones are run on 1.5 GHz dual-core fast processor with 1 GB of RAM. Nokia 920 has a storage capacity of 32 GB and 820 have 8 GB.