(This is posted in Hardware because there is no section for Android.)
If you have new Android smartphones you know what ICS is.
There are mods for the ROM in your smartphone that can improve performance and overclock the CPU.
Like hacker did a nice bit on some of the most popular ROM upgrades
n...ow we're back to highlight the top five. It's important to note that not every ROM is available for every device, and different ROMs are aimed at different audiences—some of them are designed to upgrade the OS and others are lean and mean installs to speed up your phone. ...
Read more at:
http://lifehacker.com/5915093/five-best-android-romsHas anybody here tried a ROM upgrade? Is it worth it? What does it cost?