But the cellphone industry started in with the industry. Either from the early shoebox cellphone to the later model of Nokia and Sony Ericsson in the 90s. The m

But the cellphone industry started in with the industry. Either from the early shoebox cellphone to the later model of Nokia and Sony Ericsson in the 90s. The main purchasing driver was for business use. It eventually got to the point of BlackBerry and iPhone which the consumer can buy.