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Untethered Jailbreak - Redsn0w for iOS 4.3.3

Jailbreak by Dev Team

redsn0w (Windows Only) & (Mac OS)

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Before you begin, read the entire FAQ!


Jailbreak , you can do on iPhone 4 , iPhone 3GS , iPod Touch 4G , iPod Touch 3G or any first-generation iPad except iPad 2
Jailbreak , for official and unofficial devices!
For unofficial devices, and devices NOT untied from the operator, first install custom firmware WITHOUT increasing the modem , and then proceed to Jailbreak ( y )
About firmware updates, I can say that on the official iPhone 4 after upgrading to iOS 4.3.3 the modem did not update, as it will be on unofficial I can’t say. (There’s nothing to check)
On iPhone 4, it’s easier to update the firmware without upgrading the modem, it’s just changing the lines in the hosts file and the modem will not update.

Let's get started!

We update your device to the latest firmware version iOS 4.3.3 , firmware update topic Here
You can download the firmware separately here
After all the manipulations with updating the firmware, we proceed to the Jailbreak (s) of your devices.

To install custom firmware you need iReb , how to install custom and deal with errors, read here
Ready-made custom firmware 4.3.3 for iPhone 4 , No modem update, No activation, No Cydia . (Clean) Download
Custom firmware 4.3.3 for iPhone 3Gs , No modem update, No activation, No Cydia . (Clean) Download ( New bootrom )
Custom firmware 4.3.3 for iPhone 3Gs , No modem update, No activation, No Cydia . (Clean) Download ( Old bootrom )

Download for Windows redsn0w_win_0.9.6rc19
Downloading for Mac OS X redsn0w_mac_0.9.6rc19

Downloading for windows redsn0w_win_0.9.6rc17
Download for Mac OS X redsn0w_mac_0.9.6rc17

Download for Windows redsn0w_win_0.9.6rc16
Downloading for Mac OS X redsn0w_mac_0.9.6rc16

1. Next, run redsn0w_0.9.6rc16 in the window that opens, click on Browse and select firmware 4.3.3
If iTunes downloaded your firmware itself, then the firmware is on the way;
for windows xp
C: \ Documents and Settings \ Username \ Application Data \ Apple Computer \ iTunes \ iPhone Software Updates
for Windows Vista and Windows 7
Start \ username \ AppData \ Roaming \ Apple Computer \ iTunes \ iPhone Software Updates
for mac osx
\ username \ Libraries \ iTunes \ iPhone Software Updates
After choosing the right firmware, the Next button will become active and you click on it.

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2. We see here such a window with a checkmark on Cydia already installed.
If the check mark is not set, then you will install it. Next click on Next

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3. Now you need to connect your device to the computer and turn it off completely.
The following steps to enter the device in DFU mode
We take your device in hand and at the same time on the computer in the program click on Next , and on the phone on the Power button
Next, we monitor the activity of lines in the program and perform actions.
1st row 3sec hold the Power button
2nd line, do not release the Power button and hold down Home ,
3rd line, release the Power button, and hold the Home button until the display turns white on the phone.
Next, we will see the work of redsn0w and the boot disk on your device. As in the program we see the active Done button, click on it.

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4. After rebooting your device, proceed immediately to check the WiFi and update Cydia .
1. Do not start Cydia while your phone is not connected to the Internet, EDGE or WiFi .
2. Check or configure your Internet connection, and then run Cydia .
3. The reorganization of Cydia will begin. Wait, after the reorganization of Cydia closes itself, and you will be thrown to the desktop.
4. Launch Cydia again and you will see important updates for Cydia , install them.
Cydia old windows screen not everything should be exactly like that.

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If your Windows closes redsn0w , then you need to run redsn0w in compatibility mode.
You can do it this way;
We hover over the redsn0w application and press the right button in the window that opens, select Properties , select the Compatibility tab, set two checkmarks, and OK . ( See screen )

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If you have error 3194 , you need to fix the hosts file .