Unresponsive Screen iPhone 6 Plus
I purchased my iPhone 6 Plus in Jan 2015. I'm running iOS Beta 9.2 and for the past several days my phones screen has been unresponsive. Usually when on the locked screen it still shows animation for "slide to unlock" but no matter what I do I still cannot get it to respond. I can get Siri to open the phone via asking for an App but the phone still remains frozen I guess.
Phone is in impeccable condition, been with a screen protector and case since day 1. I have a APPT with the Genius Bar tomorrow (12/2/2015) but I'm not sure if I will be able to duplicate the problems as the phone does it randomly. Sometimes the battery is full charged and having problems, sometimes will go all day when the phone is in low power mode. It's very frustrating when you spend a pretty penny to have something like this happen to it. I have reset the settings, restore to factory, last night I had to do 4 hard resets just to get it to work at around 54%. Anyone else have a resolution? The tech support at Sprint (my carrier) is very suspicious that its the iOS since I was the 9th iPhone to come in that day with this exact same problem and all other iPhone's were running on iOS 9.0 or newer.
Please help!
iPhone 6 Plus