Restore iphone firmware without updating Define single source shortest path algorithm

Make sure it says it will restore to i OS 10.2, and not another firmware. 11) Optional: only for people coming from lower than i OS 10.2, not for people coming from i OS 10.2.1 or higher.

If you restored instead of updating, you can now decide if you want to restore a backup onto the device.

In this guide, we’ll talk you through how to upgrade/downgrade to i OS 10.2 from a lower/higher firmware, if you are one of the people who should be there. Everyone else should check out my advice for all devices on all firmwares to find out if you need to stay where you are, or move to i OS 10.2.

Everyone on i OS 10.2.1 or i OS 10.3 beta who wants to jailbreak, now or in the future. 1) Ensure you have backed up your device to i Tunes and/or i Cloud before beginning.

Likewise, download the firmware you would like to upgrade to from here and place it in the Pwnage folder.

Extract the Red Sn0w zip file to the Pwnage folder. Step Five Click the Restore button from the Even More menu. Choose the firmware you would like to update to from the dialog box that appears and click the Open button.

I backup to i Tunes with ‘Encrypt Backup’ selected, to make sure I have a hard copy on my computer which also contains all my app passwords and email account details.

Manually save any other data off your phone that you may want, such as your Camera Roll.This tool will eventually allow all 64-bit devices to jailbreak i OS 10.i Phone 7 and i Phone 7 Plus will be able to use it on i OS 10.0-10.1.1, all other 64-bit devices will be able to use it on i OS 10.0-10.2.Step Two Right click or control click the Red Sn0w application that you extracted in Step One and click Run as Administrator from the popup menu that appears. Step Seven You will be asked if you would like to Prevent baseband update. Step Eight You will be told that Pwned DFU mode is required. Step Nine Connect your i Phone to the computer, turn it off, and click Next Step Ten Red Sn0w will now guide you through the steps to get into DFU mode. Hold down both the Home button and the Power button for 10 seconds.Release the Power button and continue holding the Home button until Red Sn0w detects the device.3) Go to this site, select your exact device model, and make sure i OS 10.2 is still being signed for it.

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