Wondering if you can take advantage of the lower subsidized prices for the new iPhone 5? You can find out right now if you download the Apple store app on your iOS device and select “iPhone 5″ then “Upgrade iPhone.” You’ll be asked to put in your account holder’s phone number, billing zip, and other security information. If you are indeed elegible for an upgrade, an iPhone 5 will cost you either $199, $299, or $399 depending on capacity. If you aren’t eligible for an upgrade, you can still buy an iPhone 5, but at the un-subsidized price of $449, $549, or $649.