Sony Ericsson LT28at for AT&T's LTE pipeline leaks with 13MP camera

A leaked Bluetooth End Product List shows that Sony Ericsson has a high-end Xperia branded handset in mind for AT&T. Thus far the phone is called the Sony Ericsson LT28at although that is sure to change by the time the phone launches sometime in 2012. It is expected to come to market with a 4.55 Reality display featuring 720p resolution. The Sony Ericsson LT28at will offer LTE connectivity and a pair of cameras. The one on back will have 13MP and an LED flash, while the front facing shooter comes in at 720p. The device will supposedly have a 1.5GHz dual-core processor under the hood.
source: BluetoothSIG, XperiaBlog, SlashGear via BGR