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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def detectUbuntuPhone(self):
 """Return detection of an Ubuntu Mobile OS phone Detects a phone running the Ubuntu Mobile OS. """

        if UAgentInfo.deviceUbuntu in self.__userAgent \
           and UAgentInfo.mobile in self.__userAgent:
            return True

        return False