Why is my lock screen gray?
i have the wallpaper and lock screen set to the same image but when I go to wake my phone my lock screen is gray. This started happening yesterday and turning my phone off and on worked for exactly 4 hours, then I repeated that and it worked for the rest of the night. Until today it’s just been gray and even turning my phone off and on won’t fix the problem.
iPhone XS Max, iOS 12