iOS 7 beta 2 - phone won't unlock while on call

Is anyone else having trouble with iOS 7 beta 2 when you are on a call?

I am not able to unlock the phone (swipe to unlock) to answer call waiting calls / send texts / or anything else that you'd need to unlock the phone for.

Also - when you are on a call and someone calls you (call waiting) it doesnt show who is calling - you just get the tone in your ear. (cannot answer though).

This would make beta 2 100% unusable if true..

uggh

 

normal restart and hard restart

now I am trying to sync the phone in iTunes to do a restore and fresh install and iTunes keeps dropping the connection to the iPhone 5 mid-backup.

hmmm..