Jailbreak 4.2.1

Download GreenPois0n RC5 now!!


Windows & Mac
Most Recent Beta Works Best
Jailbreaks All Devices


1. Download GP RC5 Link On Top!

2. Open it and restore iDevice To 4.2.1 factory settings

3. Hit Jailbreak then put into DFU mode

4. Wait a few mins & your device will Flash Code then restart

5. Open the new “loader” app and install cydia

6. You are done!