SpringFlash is the app. Then use Activator to double click home button to enable. I have it enabled with press and hold home button. Works even when the screen isn't on.
SpringFlash is the app. Then use Activator to double click home button to enable. I have it enabled with press and hold home button. Works even when the screen isn't on.
i have springflash and activator on my 4, when the screen is asleep all i need to do is hold the home button for a couple of sec. and the light comes on, then hold a few sec and the light goes off. the screen never wakes.