[help]system software not authorized by verizon wireless stuck on boot

i had root my verizon note 3 sm-n900v
when i reboot it to make a buckup it stck on this ''System software not authorized by Verizon Wireless has been found on your phone. Please turn off your phone and go to the nearest Verizon Wireless store for help. "
i dont have a backup nd i can enter to odin download mode
wt i can do to solve this? please
i here waiting for you ...to show me how i can fix this tnak u all