Apple's decision to go with its own mapping solution for iOS 6 has turned into something of an embarrassment, even as the company's iPhone 5 racks up phenomenal sales. What began with some scattered reports of shortcomings in iOS 6's maps has turned into a veritable deluge of criticism and complaints, with major media outlets, some vocal users, and others calling the Cupertino company to task for its flawed and at times incomplete maps. Meanwhile sources tell Electronista that Google's iOS 6 Maps app has already been submitted, and that its approval is entirely in Apple's hands.