Exclusive: Real Soultion To Downgrade Your iPhone From 3.1.3 to 3.1.2

As always when a new firmware is being realeased, there is always a few unlucky people who “accidentally” update or restore to the latest firmware, thus losing their jailbreak and unlock.
In this case, you’d usually want to downgrade your iPhone from 3.1.3 to 3.1.2 simply by Following my steps ...

First Befor Start This Solution Work Only IF you Upload your SHSH In (Saurik) Server

Needed programs for this Solution:

• ECID_Grabber.zip Download From Here
• Fw-Umbrella-semaphore-221 Download From Here
• SiNfuL iPhone ECID.SHSH Restore Server Tool v1.21 Download From Here
• JAVA from Here
• Itunes
• Fimware 3.1.2 From Here 

Here's the Steps:
1. Put your iPhone Into Recovery Mode By Holding Home Button And Attach Cable When Phone IS Turn OFF Then Run ECID_Grabber To Get your ECID Number:

2. Copy The ECID Number And Close ECID Grabber .
3. Open Umbrella And Put The ECID Number That you got From ECID Grabber then press submit as the following:

4. Now it will appear SHSH Saved! File: .... as the following:

5. Now you got your ECID.SHSH , Copy the file and put it in Sinful iPhone. You will fine Folder with name (ECID.SHSH) Put The copied File And Rename It To ECID.SHSH

6.Now Open Sinful iPhone ECID.SHSH Restore Server Tool To help your Server To Restore your Iphone Without Apple. Now you Will See Command Screen Press 1 From your KeyBord as the following:

7. Now continue with the instructions in the Command Screen. At Last you will see Two Screens .. Don't Close it

8.Now you Are Ready To Restore your iPhone 3Gs To 3.1.2 Without Any Problem But Keep The two Dos Screens Opened and Put your iPhone into D.F.U Mode Then Press Shift+restore And Choose 3.1.2 Fimware From your PC And After the Restore Complete there's two results

• Will Get Error 1015 If U Downgarde From 3.1.3 to 3.1.2 
• If you Just Restore From 3.1.2, The Restore Will Complete Without Any Problem And Close The Dos Screens To Restore your Orginal Host Files

Tweet 

You can follow Us @GeoHotJailbreak on Twitter or become a fan on Facebook or by Email Subscribe to get All news Free