I am in the process of rooting my phone. What does "unmounting" the sd card and "mounting" it mean? I get that it means taking it out of the phone and in, but is there a certain way of doing it? I have my phone plugged in the computer right now, so can I just take the micro sd card out? Or can I just take it out whenever? And when I put it back in, is there a certain way to do that? Sorry for such a dumb question, I just want to be sure I do everything right!