Welcome to E-Z Installer by Alvis. This tool is made for the Sprint Optimus S ONLY. I have not tested this on any other devices but you'll risk bricking. This tool has rooting, custom recoveries, unroot tool, and reboot options. This is still a work in progress (WIP) so please don't hate. WATCH FOR SUPERUSER PROMPTS, the the tool will not work properly. Thanks and enjoy :) If this tool helped you in any way please thank me on the AndroidCentral forums. THIS TOOL RESPECTS THE GNUGPL LICENSE AND SO SHOULD YOU!