by Claudine Zap As soon as the iPhone 4 was introduced, a storm of complaints followed. And now there's the dreaded "recall" talk. But there seems to be a disconnect between Apple and users of the snazzy gadget. Some iPhone owners have noticed problems with reception. Apple first said it was all talk. Then the company blamed the problem on a software glitch that mistakenly showed reception as better than it actually was â€" placing the blame with its carrier, AT&T.