100% working on "edge wireless" network
'Edge Wireless' is an AT&T affiliate in Idaho, Utah, Oregon, and California. Although it is an AT&T affiliate, it does not work with AT&T locked phones. Also, we don't get true AT&T (i.e. iPhone) service within 300 miles of Idaho, so you can imagine how happy I am to report a complete unlock.
For other Edge Wireless'ers, the EDGE data connection settings are:
Thanks so much Dev Team! I'm a senior in CS so I hope to be contributing to the community soon.