The above shows that, an unannounced Samsung smartphone has recently passed through the Federal Communications Commission (FCC). Information included in the brief filing documentation reveals that we could perhaps be looking at the brand new ‘Galaxy Mega 2’ (SM-T2558) — a revamped model of the South Korean company’s largest smartphone of 2013.

The paperwork sadly doesn’t disclose any particulars with regards to the internals of the device, but we do know that the handset is set to pack a variety of different connectivity options, including support for AT&T’s 4G LTE carrier bands (4,7 and 13) in the United States, Bluetooth Class 1 (Version 4.0, LE+EDR), 802.11b/802.11g/802.11n Wi-Fi, NFC and GPS.

The upcoming Galaxy Mega 2 is expected to sport a 7-inch HD display with a resolution of 720 x 1280, a 1.2GHz Snapdragon quad-core processor, 1.5GB of RAM, a 2-megapixel front-facing shooter, an 8-megapixel rear-facing camera, 16GB or 32GB of internal flash memory (expandable up to 64GB via microSD) and a full set of hardware buttons.

If you wish to see the full FCC filing — just click the source link below.