How to use iPhone 4 as a Flashlight


If you want to make your iPhone 4 as a flashlight by do not install any application. You can use the camera and LED flash more than zoom and take a pictures. Make camera flash have a light all the time you want.



 Active the built-in camera app from the screen. Change iPhone 4 camera  to Video mode. Touch the top-left corner of the iPhone4 screen. LED Flash mode will show on the screen and select on.