Downgrade iPhone 4s / iPad 2 to iOS 6.1.3 Using 3uTools

[TGB]

Now V2.17 3uTools supports downgrading iPhone 4s and iPad 2 to iOS 6.1.3 after jailbreak without SHSH. After you downgrade to iOS 6.1.3, you can check iOS software update on your iDevice to upgrade to iOS 8.4.1.



Requirements

1. Download and install the latest version of 3uTools.
2. Download the corresponding custom firmware for your iDevice;
iPhone4s：ota_iPhone4,1.ipsw
iPad 2：ota_iPad2,1.ipsw ota_iPad2,2.ipsw ota_iPad2,3.ipsw
3. Jailbreak your iDevice: Please update your iDevice to iOS 9.3.5 to jailbreak.
4. This downloading tutorial only applies to iPhone 4s and iPad 2 (Product type: iPad2.1, iPad 2.2 and iPad 2.3).

Operations

Step 1 Launch Cydia and add source: repo.hackyouriphone.org to enter KDFU mode (Check the detailed tutorial)



Step 2 Launch 3uTools and go to “Flash & JB” -> “Pro Flash”, click “Import Firmware” and select the firmware you have already downgraded.



Step 3 After you import the firmware, click “Flash” on the right bar.



View the complete tutorial here: Downgrade iPhone 4s / iPad 2 to iOS 6.1.3 Using 3uTools

[SR9]

Originally Posted by TGB

Now V2.17 3uTools supports downgrading iPhone 4s and iPad 2 to iOS 6.1.3 after jailbreak without SHSH. After you downgrade to iOS 6.1.3, you can check iOS software update on your iDevice to upgrade to iOS 8.4.1.



Requirements

1. Download and install the latest version of 3uTools.
2. Download the corresponding custom firmware for your iDevice;
iPhone4s：ota_iPhone4,1.ipsw
iPad 2：ota_iPad2,1.ipsw ota_iPad2,2.ipsw ota_iPad2,3.ipsw
3. Jailbreak your iDevice: Please update your iDevice to iOS 9.3.5 to jailbreak.
4. This downloading tutorial only applies to iPhone 4s and iPad 2 (Product type: iPad2.1, iPad 2.2 and iPad 2.3).

Operations

Step 1 Launch Cydia and add source: repo.hackyouriphone.org to enter KDFU mode (Check the detailed tutorial)



Step 2 Launch 3uTools and go to “Flash & JB” -> “Pro Flash”, click “Import Firmware” and select the firmware you have already downgraded.



Step 3 After you import the firmware, click “Flash” on the right bar.



View the complete tutorial here: Downgrade iPhone 4s / iPad 2 to iOS 6.1.3 Using 3uTools

Is this method works on fmi on phone?

[AR-TEAM]

I think not working on fmi on

[P3T3]

If you can JB then yes you can do!

[TGB]

Originally Posted by AR-TEAM

I think not working on fmi on

Excuse me, what does fmi mean?

[TGB]

Originally Posted by P3T3

If you can JB then yes you can do!

We tested, it works well.

[P3T3]

Originally Posted by TGB

Excuse me, what does fmi mean?

Fmi find my idevice or find my iPhone but it the security that locks the device to iCloud!

[TGB]

Originally Posted by P3T3

Fmi find my idevice or find my iPhone but it the security that locks the device to iCloud!

Thank you for the reply.

[TGB]

Originally Posted by AR-TEAM

I think not working on fmi on

You may have a try by yourself, as far as I'm concerned, there is nothing to do with fmi.

[ribbentrop]

Jailbreak can't be done with FMI ON for devices with iOS higher than 7.1.2