Upgrading to Apple iPhone 5 could be made cheap with Mazuma

The eagerly awaited Apple iPhone 5 will be officially announced tomorrow and by no doubt existing Apple iPhone users will be cramming to get their hands on the latest iPhone. As experienced during the Apple iPhone 4 launch in 2009, Mazuma Mobile predicts many savvy iPhones users will sell their old iPhone to help fund their new Apple iPhone 5 purchase. In June 2009, when…