Details are a little sketchy at this point, but it seems the sequel to the Samsung BlackJack is baking in the oven. The folks over at Mobile Phones Reviews and Tips (via Engadget Mobile) have some specs and images of the Samsung SGH-i617, which has actually passed FCC tests. The Windows Mobile 6 smartphone keeps a similarly sleek form factor with a full QWERTY keyboard, upgrades to a 2-megapixel camera, works on the HSDPA 850/1900 networks, and looks to be AT&T-bound. Let's just hope they've corrected the battery issues, eh? Not much else is known at this time, but we'll certainly keep our eyes peeled and ears open.