This method, while weird, is supposed to work very well for people with home button issues. my home button works perfect, so I can't really test it. But I'm hoping someone can test this out and give some real results. Step One: Open the Weather App or the Stock App. Step Two: Hold the power button long enough so the Power to Slide off slider appears on the iPhone. Step Three: Now, after having released the power button, press and hold the Home button till the slider disappears and the Weather/Stock app force quits. "If youre lucky enough like almost everyone around whos tried this trick your iPhone home button would now be more responsive. Dont ask us how or why, but if you want to know how to recalibrate iPhone home button, this sure looks like a pretty easy method that you can follow right away. Although the nitty-gritty and the logic behind this method isnt visible, the method sure helps those whove been looking for stuff on how to make iPhone home button more responsive because the home button (the most pressed of all buttons on iPhone!) has this habit of lagging down, or becoming unresponsive after some time. In cases of rough or over-usage, the chances are pretty high."