9 Replies Latest reply: Jul 4, 2014 8:19 AM by ralvarezmart
girishadat Level 1 Level 1 (0 points)

My iphone 4 got faster with 7.1 update. Thank Apple.


But I could see the OS crashing when I take the Notification Center.


The black screen with white apple log comes over. The screen returns to lock screen much faster than a boot. So I guess this is an interface crash, or a desktop environment crash in terms of Linux terminology I'm familiar with. But the crash is capable of disconnecting an ongoing phone call and killing all the apps.


After a few minutes on trial and error, I could find that this happens only when the Calendar Day View in Notification Center is switched on and there is an entry in Calendar, in either iCloud or Google calendars.


Are there anyone out there who are facing this problem?

iPhone 4 (8GB), iOS 7.1, Has a "lock screen freeze" too.