Μεταξυ αλλων..και χωρις να χρειαζεται η χρηση iTunes
You will always be able to install a custom firmware (or stock firmware) following these directions. 1. Enter DFU 2. Run the Exploit 3. Wait for the White Screen 4. Restore the ipsw of your choice. Some changes to the ipsw will be required. We will post more information as it becomes available.