The market share of smartphones running the Android platform will reach 59.2% in 2012 while iOS will stay almost flat at 18.3% according to Digitimes research. RIM’s shipments of BlackBerry devices will be down substantially from the 2011 level and the market share will slide to 6.9%. Thanks to support from Nokia, Windows phone’s share will reach 6.2% in 2012. Nokia will still market its Symbian device in the low prices smartphone market in 2012 with the operating system share reach 6.2%
Nasa Smart Devices 