Download Geeksnow for jailbreak your latest iPhone, This will take only few minutes of time to break Apple iOS restrictions. This is one and only free application developed for jailbreak iPhone 4 GSM, CDMA, Rev A. Geeksnow provides tethered jailbreak solution for users. So user need to reboot device using power and home button in some stages. User need to install JDK and .net framework to execute program successfully.This tool ready with Windows and MAC platform, so Linux users unable to jailbreak using their PC. System Requirements Need to install JDK and .net framework Windows XP Minimum MacOSX 10.7/10.8/10.9 How to use Geeksnow for jailbreak your device You can download tool using Geeksnow downloader, this will download best solution for you. Connect your device into PC and execute application, start jailbreak process. Follow our website video before start jailbreak process. This will guide you properly.