Now that the myTouch 3G 1.2 has been manhandled, really the only thing left to do is for T-Mobile to release the darn thing. And judging by the pictorial, the only real difference we’re going to be seeing will be under the hood — there’s now 256MB of RAM — and the addition of the 3.5mm headphone jack. It also comes with an 8GB microSD card.

Look for the myTouch 3G 1.2 starting tomorrow for $149.99 after contract. [TMoNews]