My question is:
Why don't all of our text messages show up online/history.. There are 1/2 day gaps with not messages at all when we were texting. One phone in particular does this?
Is the "one phone in particular" an iPhone? Using iMessages? Those will show as data, but not text messages. Additionally, any texting APP rather than straight SMS or MMS that uses data will not show as regular text messages, but as data (0r wifi) usage.