Greenpoison RC5 jailbreak IOS 4.2.1

Greenpoison RC5 jailbreak IOS 4.2.1

Greenpoison RC5 for win download

1. Disable the iPad, connect the computer with a data cable, and run greendesk0n as an administrator;
2. Click the "jailbreak" button and follow the prompts to enter DFU mode: Press and hold the power key for 3 seconds, and then press and hold the power key for 10 seconds at the same time, keep the home key pressed While releasing the power key, start jailbreak
3. After File Transfer and installation are complete, click "complete" to exit Greensheet 0n;
4. Click the "cydia" icon on the device;
5. Click "Install cydia" to install cydia;

If the old version of Red Snow redsn0w is not a perfect jailbreak, you can also use the green virus directly. After the jailbreak, you do not need to reinstall cydia.

In addition, if greenpoison RC5 for Mac is used for cracking, the Snow Leopard operating system of version 10.6 must be used; otherwise, the node cannot run.