Hi Guys After the new update to iOS 9.2, I have always the systemHi memory reset in my 6s when it is stay charged. I had saw that this error is in my 5c off my sister, andò always in the night durino long charged. Can you control tour devi c'è for you look if you have this error in diagnostic log? L'asta month i had written Apple for this thing, because the problem of this error is your device have a reset it same a reboot. Thai you for your support.