Read on to learn now to fix i Tunes error -1 easily and recover your i Phone, i Pad or i Pod Touch.
Several users perform a full i Tunes restore to get rid of software related issues or before selling their i Phone.
If you haven’t already done so, make sure to save your i Phone 4.1 SHSH blobs. You should now be on i OS 4.1 but the good thing is you haven’t updated your baseband.
Step Five Navigate to the Pwnage folder on your desktop and select the IPSW we downloaded then click Open.Please note this jailbreak is tethered for every device but the old bootrom i Phone 3GS which means you will need to connect your device to the computer each time you reboot.Also, it may be prudent to save your SHSH Blobs by following this tutorial before continuing if you haven't already.Step Eleven Red Sn0w will run the Lime Ra1n exploit.Step Twelve You'll then be notified that your i Phone is in Pwned DFU mode.As usual when hacking your i Phone, you are proceeding at your own risks. Step 2: Make sure you are running the latest version of i Tunes. Step 3: Launch Tiny Umbrella and plug your i Phone in. If you’re on Windows, hit the Shift key while clicking Restore.This being said, this is how to upgrade to i OS 4.1 without upgrading the baseband…Note: This is for i Phone 4 only. If you are on Windows, make sure to run Tiny Umbrella as Administrator. A window will open from where you can navigate to the i OS 4.1 firmware you downloaded in step 1. Step 6: i Tunes will tell you it’s ready to erase and restore your i Phone. Step 7: At some point, you should get the error 1004. Simply go back to Tiny Umbrella and click Kick Device Out of Recovery.Did you try restoring or updating your i Phone and got a i Tunes error -1 message?Doing a full restore is not easy or fun because of these issues, which is why you need a solution.If you want to jailbreak a lower firmware version you can find the appropriate tutorial here.Step One Create a folder on your desktop called Pwnage Download Red Sn0w 0.9.9b9d or higher from here and place it in the Pwnage folder.