Overclock Your HTC Sensation says XDA Devs
Looks like Sensation users (like me) will have more dual-core support… and a nearly 600Mhz overclock, thanks to XDA developer mike1986. Packaged in this ROM file is a one-touch overclock tool, O/C Daemon, which gives users the ability to overclock their1.29Ghz Snapdragon dual-core to 1.83Ghz....
