Slumped Symbian, Windows Phone Up Slowly

Nokia Symbian phones that used to be a bestseller, it appears from left to its users in developed countries. Smartphone sales by operating system (operating system-OS) Windows Phone, actually managed to go up, more than Symbian.
 According to the survey research agency Kantar Worldpanel Comtech in the UK, Symbian has decreased dramatically. If last year reached 12.4% share of the Symbian smartphone market in the UK, it is now only 2.4%.
 Nokia CEO Stephen Elop made the decision to Symbian's focus to developing countries, and is no longer aiming for developed countries. The policy was taken considering the Nokia, the largest vendor of Windows Phone today, want to increase sales of smartphones Lumia family in developed countries.