T-Mobile may be a bit late to the Samsung Galaxy Note II party, but the mega-sized 5.5-inch smartphone has now landed in its online store for $370 on contract. You'll need to commit yourself to one of several of the carrier's two year contracts, but if you can manage that, the quad-core packing smartphone looks to be ready to ship. Its presence in the store slid under the radar with few other details or fanfare, but if you've been eying a