How to Jailbreak a Cell Phone

How to Jailbreak an iPhone
1. Plug iPhone into computer via USB cable. iTunes will recognize the device. When connected to iPhone, iTunes automatically backs up iPhone contents unless set otherwise. If iTunes does not automatically back up the contents, click the device on the left side of the iTunes application. When the device contents pop up on the screen, click 'Sync.'
2. Download the Spirit jailbreak application from SpiritJB.com. After the download, a small pop-up window will read 'iPhone Connected.'
3. Click 'Jailbreak' on the screen. After clicking 'Jailbreak,' do not touch the device until it reads 'Restore Complete.' When the device restarts, a new application, Cydia, will appear on the home screen. Cydia is another application store, but it consists of free, unauthorized and third-party applications. Once the device is restarted, and Cydia is available to use, the jailbreak is complete.