Earlier this month T-Mobile announced the Gingerbread update for the myTouch 4G would begin rolling out “after 7/20/2011”. True to their word, reports are beginning to roll in that the update has begun to reach handsets OTA.
The update reportedly brings latest version of Swype, Exchange 2010 support, Bluetooth fixes, a more responsive display, fixes for various roaming issues, and other software enhancements.
If you haven’t gotten the OTA yet you can either be patient (they’re rolling it out in waves), or you can grab the leaked version of the ROM and flash it yourself.
Source: Android Guys