IPhone 4 users will be reimbursed for reception troubles. Apple has settled a class-action lawsuit filed about the issue. They are promising to pay $15 or give a free case to everyone in the US who owns the phone. When the smart phone came out nearly two years ago, it was a huge seller, but some owners began complaining of frequently dropped calls. Apple determined the antenna was the problem. At the time, users were offered a free case to fix the problem. More than 21 million IPhone 4 owners are eligible for the payout.