I have my Passcode Lock set to 15 minutes with an 8-digit minimum alpha/numeric passcode (corp. policy). If I'm on a call where I don't use my phone (4S with iOS 7) for more than 15 minutes the screen locks and I no longer have my call controls to let me mute/unmute or end the call. So, in order to do any of these basic call functions I have to wake up the phone...swipe...type my 8+-digit passcode...switch to the phone app (if needed)...then hang up, or get off mute. Amy I totally missing something here or did no one at Apple actually try managing a call using iOS 7?
BTW, my current workaround is to swipe up to enable airplane mode to kill my calls. Really.
BTW, my current workaround is to swipe up to enable airplane mode to kill my calls. Really.