Originally Posted by
Jazzop
2. Capable of being on an AT&T voice/text-only plan without data. I cannot switch carriers due to others on the same plan. AT&T won't let me use a full-featured smartphone without charging me for data service, even if I never use data.
If you buy an unsubsidized smartphone not associated with your account, or a used one and then never turn data on, they won't know. That's the beauty of a SIM-based network.