def update(self, quality_score, issue=values.unset):
    '\n        Update the FeedbackInstance\n\n        :param unicode quality_score: An integer from 1 to 5\n        :param FeedbackInstance.Issues issue: Issues experienced during the call\n\n        :returns: Updated FeedbackInstance\n        :rtype: twilio.rest.api.v2010.account.call.feedback.FeedbackInstance\n        '
    data = values.of({'QualityScore': quality_score, 'Issue': issue})
    payload = self._version.update('POST', self._uri, data=data)
    return FeedbackInstance(self._version, payload, account_sid=self._solution['account_sid'], call_sid=self._solution['call_sid'])
Update the FeedbackInstance

:param unicode quality_score: An integer from 1 to 5
:param FeedbackInstance.Issues issue: Issues experienced during the call

:returns: Updated FeedbackInstance
:rtype: twilio.rest.api.v2010.account.call.feedback.FeedbackInstance
def update(self, quality_score, issue=values.unset):
    '\n        Update the FeedbackInstance\n\n        :param unicode quality_score: An integer from 1 to 5\n        :param FeedbackInstance.Issues issue: Issues experienced during the call\n\n        :returns: Updated FeedbackInstance\n        :rtype: twilio.rest.api.v2010.account.call.feedback.FeedbackInstance\n        '
    data = values.of({'QualityScore': quality_score, 'Issue': issue})
    payload = self._version.update('POST', self._uri, data=data)
    return FeedbackInstance(self._version, payload, account_sid=self._solution['account_sid'], call_sid=self._solution['call_sid'])