You might need to reset it to defaults perhaps? something went wrong during OTA :/
I don't remember if the stock recovery/fastboot menus offer rsetting of the phone (hold back or volume down when powering on) bnut it may be worth a try.
Or reset in the phone itself before it crashes.
I don't remember if the stock recovery/fastboot menus offer rsetting of the phone (hold back or volume down when powering on) bnut it may be worth a try.
Or reset in the phone itself before it crashes.