My SGS has awful lag, and I'm considering my steps.
The first step I want to do is install Voodoo, because I'm under the impression that it's relatively easy and will not require my to reinstall everything on my phone (though I asked about that in a related question to make sure). If that doesn't provide the desired results, I want to flash a custom ROM. The one I'm looking at is Darky's ROM.
Will I have to uninstall Voodoo before installing Darky's ROM, or can I install Darky's on top of Voodoo?