The iPhone 4 is still, "overall, the best device in its class," according to Walt Mossberg. The All Things Digital writer was one of the first people to review the iPhone 4, being one of the few people allowed early access. It was through Mossberg that Apple told the public a software fix was enroute for reception problems, though at the time this referred to improving how iOS displays signal, not solving signal drops caused by a wraparound grip. The latter issue was documented over the course of following days and weeks.