I had this particular LCD, which i managed to destroy. I bought the same product from the same seller and when my new shield arrived, i found out they are now sending "Rev B" shields, which use different libraries (UTFT is a bit different and instead of the UTouch library, they use ArduCAM_Touch).
Does anybody have any idea about the pin definitions? The shield (touch mostly) is malfuntioning and i'm getting the idea that the pins are different from the V1.1 shield. For example, V1.1 used Utouch with pins (10,11,12,13,A4), now ArduCAM_Touch is only using pins (10,9) and that gives me wrong (?,?) coordinates, so the example programs do not work correctly.
I can't find the user guide for Rev B, if anyone has used it please send some info. Here is the version 1.1 user guide:
http://www.uctronics.com/download/arduinolcd/3inch2_Arduino_LCD_Shield_UG.pdf