V varun New member Dec 8, 2010 #1 i just wanna know wat does companies like ericson n nokia siemens do....are they like airtel, vodafone n all who provide sim or like nokia n sony who make handsets ??
i just wanna know wat does companies like ericson n nokia siemens do....are they like airtel, vodafone n all who provide sim or like nokia n sony who make handsets ??
