Apple on Friday released its free iPhone 4 case program in the form of an iPhone app. If you purchase an iPhone 4 before September 30, 2010, you are eligible to receive an iPhone 4 Bumper or a third-party select the case from Apple without charge. This is Apple's answer for the issue of interference and signal reception antenna in the iPhone 4 some time ago.
To participate in this program, owners are asked to download the iPhone 4 Case 4 iPhone applications from the iTunes.com/iphone4_case_program site, and then install the application on his device. After that, users can register online to enter the Apple iTunes Store account.
IPhone users can select one of eight models offered by Apple's casing or third-party manufacturers: Incase, Belkin, Spec, and Griffin. But for this free program available models are very limited. Apple only provides the black casing of the existing six color choices.
For your information, for the iPhone four purchases made before July 23, 2010, you must apply no later than August 22, 2010; otherwise, you must apply within 30 days of your purchase the iPhone 4. To qualify for this program, you must purchase your iPhone 4 by September 30, 2010.