Locked Out of iPhone Before Reset
I generally get my daughter's castoff iPhones when she upgrades. Only this time for some reason she gave it to me without having done a factory reset. When I asked her for her Apple ID and password, she said she would remove it from her new iPhone. Then after she had done the deed she gave me her password but it was too late. How do I (or she) get back in to erase everything and go back to a blank iPhone?