OMAP3 processors used by the device are available. In this example,Milestone, Milestone 2, Droid, Droid 2 Global, Droid X, A853/A854. Other devices run this processor on higher frequencies, some even run it on 1,2 ghz.
The first step root. Superoneclick, it can be done in 5 minutes. 2.2.2 is no problem with it can be given to root. Click
The second step is to install overclock milestone.
Download: Click
Open Milestone Overclock and press the Load module. Set the slider to how you want to run.I recommend the 1GHz and stable.
A few weeks ago ztomi had a tutorial about ADB wireless. You propably already have your favourite way of rooting your phone (superoneclick etc), but what if you don't want or can't use the usb port of your phone?