This application with Activator allows you to manage the flash on your iPhone 4 with assigning a button or action on the springboard and serve you and the LED flash as a flashlight.
Cydia Repository: BigBoss
Fitness for: iOS 4x iPhone 4
Dependencies: gsc.camera flash
- Another Cydia package is only available for iPhone 4: AT & T logo iPhone 4 v1.0 Carrier