problem xperia t3 topic

I have a problem with my xperia t3, i inadvertently install this file M2_DooMLoRD_AdvStkKernel_FW-30_v01, and since then the touch screen gives me errors , pulse on the screen and not for where I hit, striking me down and opens the settings, it is as if the screen was set larger

Sorry my english isn´t very good.

Thank you