code: def get_requested_third_party_permissions(self):
          
          third_party_permissions = []
          all_permissions = self.get_permissions()
          for perm in all_permissions:
              if perm not in list(self.permission_module.keys()):
                  third_party_permissions.append(perm)
          return third_party_permissions
docs: Returns list of requested permissions not declared within AOSP project.
  
          :rtype: list of strings