Samsung GALAXY S4 "rent center phone unlock code" Questions

rent it center need 4 digit pin Sit shows the rent it center logo and ask's for the 4 digit pin. Samsung Galaxy S4: Rent A Center Disable Locked it: Need 4 digit code to unlock: Hello. The unlock code

...note 3 SM-N900T from rent a center can anyone help me out please I missed my last payment only and they locked my phone need to get pin from the rent a center we dont have access to pins or ...