[4] The T-Mobile myTouch 4G runs on a 1 GHz Qualcomm Snapdragon processor with 768 MB of RAM.
The myTouch 4G has a 3.8" Super LCD display that brings along Sony's VSPEC III technology providing an 800:1 contrast ratio and a viewing angle of up to 160 degrees.
[1][5] Some models of the phone have been shipped with a screen manufactured by Sharp that has a lower contrast ratio and a poorer viewing angle.
[note 1] The T-Mobile myTouch 4G comes bundled with a pair of headphones, USB cable and documentation, all inside a unique carrying case that also serves as the retail box.
In November 2010, T-Mobile began airing a series of popular television commercials mocking Apple's Mac vs. PC commercials by portraying the iPhone and AT&T network as "a haggard pair of piggybacking fellows" and the myTouch 4G as model Carly Foulkes.
As such, T-Mobile users still don't have any means to perform a supported and official update from 2.2 to 2.3 at their convenience at home.
However, according to a Tmobile support post on January 25, 2012, the OTA update was "paused for customers whose devices are currently on Android 2.2.