回答“iOS 11 & iOS 11.0.1 Freeze and Hangs!”Since this thread has gotten so many views I thought I would share what I ended up doing on my 6+. I had the same issue where the screen would freeze randomly in the home screen. I have lots of free memory. I would reboot every time it would lock up again in either minutes or hours of normal function but in less than a day it would happen again. So I put the phone in DFU mode and wiped the whole thing and downloaded all my apps fresh. And.... It did the same thing. So, Everytime the phone locked up I left it. No rebooting I just set it down and walked away till it unfroze itself. It took three times and now it has been more than a week with no freezes. Now I am refusing all upgrades. Good luck!