my ipad mini does not shows charging indicator while completely turned off. the screen is completely black, ive tried pressing power button or home button, still black. but when my ipad is on, charging indicator is ok. and also when i turned off ipad and then plug the charger, it automatically turned on. is this normal? because i want to charge it while completely off, thats what i do with my gadgets. what i do is, while my ipad is on, i plug in the charger then it shows its charging, then i shut it off. after 4 hours, i opened it, 100% battery. my issue is that why it doesnt show charging indicator while completely off?