Greetings,

Is there a way for me to downgrade my iPhone 4 16 GB from iOS 4.3.5 (8L1) to 4.3.3 (8J2)

without SHSH blobs ? Is downgrading my baseband an option ?

The details are:

# iTunes version - 10.4.1.1

# iPhone OS version (before restore/update) - 4.3.5, baseband - 04.10.01-ICE_2_13 - from

Tinyumbrella) (before update - 4.3.3, baseband 04.10.01 - from General in phone menu)

# Platform - Windows

# OS Version - XP SP3, 32 bit

# Detailed Instructions to Reproduce the Problem:

The phone is new, Vodafone RO as my carrier, came with Firmware 4.3.3, baseband:

04.10.01, I updated it to firmware 4.3.5, baseband 04.10.01.
I have tried to downgrade the software using the standard restore method (link -

How To Downgrade From iOS 4.3.4/4.3.5 To iOS 4.3.3 Firmware [Using TinyUmbrella] | iJailbreak.com

ware/) or other methods which claim to be able to downgrade from 4.3.5 without SHSH blobs

(link -

Downgrade iOS 4.3.5 to 4.3.3 without SHSH Blobs – iPhone 4/3GS, iPod Touch 4G/3G, iPad

s-ipod-touch-4g-3g-ipad/) or using iFaith for creating custom SHSH blobs (which does not

work on 4.3.5).
Before I updated the iOS to 4.3.5 I did a local backup, but when I tried to restore

it with iTunes, the same "Error 3194" appeared. Now I cannot even see the 4.3.3 backup, but

I am sure it is somewhere on my HDD, even though it does not appear in iTunes. Is there a

chance that any SHSH info can be found there ? (hope this is not a dumb question).

# FULL iTunes restore Log (Please use your favorite paste site! See below
I will post the iTunes restore log as soon as I find its location. Please help me with a

link to it on Windows XP SP3, 32 bit.

Thanks in advance!

Best regards,

Alex

Nope sorry without SHSH's for 4.3.3 you cannot downgrade to it.

Thread closed, answer provided - duplicate question.