The application is called FlashArmyKnife and, on its surface, is supposed to offer a number of features that any user would want in an application like a flashlight, calculator and a currency converter to name a few. But there’s one feature the developer hid from Apple that will certainly be well worth the $2 price for the application.
The process to unlock the tethering mode in FlashArmyKnife is highlighted in the video above. If you’re looking for a way to tether your iPhone 5 without jailbreaking it, this might be the way to go, that is, until Apple finds out about it and pulls FlashArmyKnife from the App Store.