Business
http://www.YouthMarketingAcademy.com Mobile operators would certainly welcome a different OS in the market, but as Nokia has seen with its launch of Lumia 900, staging a comeback is not as simple as coming up with a "killer product." With RIM putting its hopes up with the coming BlackBerry 10, it's only appropriate to ask this question: How can companies like Nokia and RIM stage a comeback? Ghani Kunto plucks out the key lesson in brand turnaround stories like Converse, Ford, Apple and Nintendo