code: def change_cloud_password(
          self,
          current_password: str,
          new_password: str,
          new_hint: str = ""
      ) -> bool:
          
          r = self.send(functions.account.GetPassword())
  
          if not r.has_password:
              raise ValueError("There is no cloud password to change")
  
          r.new_algo.salt1 += os.urandom(32)
          new_hash = btoi(compute_hash(r.new_algo, new_password))
          new_hash = itob(pow(r.new_algo.g, new_hash, btoi(r.new_algo.p)))
  
          self.send(
              functions.account.UpdatePasswordSettings(
                  password=compute_check(r, current_password),
                  new_settings=types.account.PasswordInputSettings(
                      new_algo=r.new_algo,
                      new_password_hash=new_hash,
                      hint=new_hint
                  )
              )
          )
  
          return True
docs: Use this method to change your Two-Step Verification password (Cloud Password) with a new one.
  
          Args:
              current_password (``str``):
                  Your current password.
  
              new_password (``str``):
                  Your new password.
  
              new_hint (``str``, *optional*):
                  A new password hint.
  
          Returns:
              True on success.
  
          Raises:
              :class:`RPCError <pyrogram.RPCError>` in case of a Telegram RPC error.
              ``ValueError`` in case there is no cloud password to change.