But from Adobe's UI, "Instances" values are not equal (more than) "visits".So, the values of "instances" from the API are not equal to the values from the UI?

I tried segmenting with another several ids, all got DIFFERENT report ids but SAME response values of "instances" and "visits", which I expect them to be different.I also tried requesting with no "segments" field, got the same values of "instances" and "visits" in the end too.

I tried calling the API manually, first for "instances" metrics, using this report description:{u'reportDescription': {u'dateFrom': u'2018-11-05',u'dateGranularity': u'day',u'dateTo': u'2018-11-12',u'elements': [{u'id': u'mobiledevicetype', u'top': 200}],u'metrics': [{u'id': u'instances'}],u'reportS...