3. Con: AT&T Only
Remember when the iPhone first came out and AT&T was the exclusive carrier? Well, the same thing is going on here.
AT&T is the only service provider of the Amazon Fire Phone. If you like other service providers better, that's too bad. You won't be able to get the phone through Verizon, T-Mobile or anyone else.
The iPhone did end up supporting Verizon Wireless as a carrier three years after its launch, so maybe something similar will happen here, but, for now, the Amazon Fire Phone is exclusive to AT&T.