How To Quickly Toggle The LED Flashlight From The Lock Screen On Your iPhone Running iOS 5.x
By Paul Morris | July 8th, 2012
The Apple iPhone may have just celebrated its fifth birthday, but the seemingly never ending list of useful functions that the device can be used for is always on the rise. The introduction of the iPhone 4 brought with it an integrated rear LED that was intended to be used as a flash for the built in camera but thankfully Apple also allowed developers access to the APIs that control the light.
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