Simplest Android Battery Calibration, No Apps Needed

Battery calibration is being done to maintain a State of Charge (SOC) mismatch. Whenever an SOC mismatch occurs, sometimes you may notice that as soon as you plug-in to charge your Android mobile or tablet after reaching low battery state, in just minutes, you'll notice it is 100% charged, but still in reality it wouldn't even have reached a half charged state. And when you begin to use it,