Minimal Open Source Flashlight is THE minimalistic Flashlight in the Play Store. It consists of only one switch to turn the camera LED on and off. Not more. No widget. No timer. No colored display. No unnecessary artwork. Only 39KB! It works on: HTC Desire. Motorola Moto G. Sony Xperia Acro S. Samsung Galaxy SIII Mini (GT-I8190). HTC Sensation. HTC Desire S.