Well, we know for sure now that the two devices are indeed the same after the latest batch of images of the LTE enabled handset surfaced today. Taking a quick gander at the photos put up on Flickr, you can obviously tell that the keyboard packing Samsung Forte boasts the SCH-R910 model number. It's blatantly verified in one of the images where it shows the MetroPCS bound handset running Android 2.2.1– although, it looks like it'll boast Samsung's TouchWiz UI as well.
Other than that known item, there is very little to gather regarding its specs – like whether or not it'll be totting a 1GHz processor and 5-megapixel camera. Still, it's anyone's guess if it'll be graced with the Galaxy S branding at this point or simply stick it out on its own.
source: Flickr via Engadget