My ipad mini screen goes dark almost immediately after log in, and wants the passcode over and over again. It doesn't stay on long enough to do anything.
My ipad mini - operating system ios11, 32g, keeps going dark and wanting the passcode over and over again in such quick succession that there is no time to do anything. It happens whatever I attempt to do.
I have tried turning off and rebooting etc, deleted the only new app I have and none of it helped.
iPad Mini