Réponse à : « The ZTE turned off and wont turn back on »I know this might sound dumb but to be honest this works for so many people. Lithium cell phone batteries and most lithium batteries have what I like to call a safety switch built in so it will not allow its cells to go so low that cant come back to life at all. Think of it similar to a car battery. When the car battery cant give enough energy to start the vehicle also known as crank voltage it has the help of the alternator to rejuice it up a bit. You can literally jump start or quick charge your battery. Takes 10 min and once the battery gets to a certain level it will continue to charge normally. It just got so low n activated the safety mechanism which is to play dead like a possum. Good luck. There are videos on this. I suggest having or getting a cheap multimeter so you can check the power. Your welcome.