I have a samsung Galaxy s5. It has a broken touch screen and is stuck in ultra power saver mode meaning I cannot connect it to a PC to back it up. I am hoping you can tell me a way to get it out of power saver mode without a touch screen. Reset is not going to fix my issue as I need the data and I tried pulling the battery but it boots up in Ultra power saving mode again. I have confirmed it is still in ultra powersaving mode by connecting the phone to a tv hdmi though mhl cable.