Asstive touch problems
MY assistive touch randomly shuts itself off. I'll use it during the day and if I need to use the virtual button, it's gone! I go to settIngs and it's off. I've had it happen where I turn it back on, use it once, then it's gone! I have to turn it back on. It happens randomly. It'll be fine for days, then all of a sudden it's off! Why does that keep happening? If I switch in on, I want it there until I shut it off. Any ideas?
iPad Air, iOS 8.4