Survey shows iOS 6 caused iPhone customer satisfaction to drop

In a survey of 16,000 U.S. iPhone owners, On Device says the customer satisfaction average dropped from 7.75 (iOS 5) to 7.65 (iOS 6). Company CEO Alistair Hill says that the firm has “always seen an increase in device satisfaction as consumer upgrade their mobile operating system from one version to another” and that it’s unusual that …