The Urarina refer to themselves as KachÃ¡ (lit. person), while ethnologists know them by the ethnonym Urarina.
The process is the same whether you're using AT&T Messages to access your text records via smartphone, computer or tablet. AT&T Messages Backup & Sync is part of the messaging app on your AT&T phone that stores your texts in the AT&T cloud, then you can download them to your computer or tablet.
Yes. As a user of the AT&T Messages Android App, your text and picture messages are already backed up in the AT&T cloud. When you opt in to use AT&T Messages Backup & Sync, your messages in the AT&T cloud will be downloaded to your new phone. You can access you messages stored in the AT&T cloud at messages.att.net.