MHL Micro USB Bridge to VGA + 3.5mm Stereo Audio Adapter for Samsung Galaxy S2 i9100 Note HTC EVO 3D Sensation Flyer (Electronics)
I ordered my adapter for my Android phone (HTC One M7 - currently Android 4.4.3 - 5.0 below). Like every other MHL adapters also, it must be powered by an external power supply. The reason for this is that the voltage from the smartphone alone is not
