QuickPWN is a versatile Windows application designed to unlock iPhone 2G and perform Jailbreak, enabling access to files and installation of third-party applications. Even if you don't wish to unlock your iPhone, QuickPWN is invaluable for customizing your device through Jailbreak. Compatible with firmware versions 2.0.1, 2.0.2, 2.1.0, 2.2.0, and 2.2.1, QuickPWN offers a seamless experience. Additionally, it can install the Cydia Installer and replace the start logo, enhancing your iPhone's functionality and personalization options. Discover the full potential of your iPhone with QuickPWN.

Had a decent experience with QuickPWN. It worked well, but the instructions weren’t as clear as I hoped. Some parts were confusing. I like the potential, but it could be clearer for beginners. Just okay for me.