Gide How to Jailbreak Your iPhone 4 Using RedSn0w (Windows) [5.1]

[aZimBahar]

Gide How to Jailbreak Your iPhone 4 Using RedSn0w (Windows) [5.1]



Step One
Create a folder on your desktop called Pwnage

Download the latest version of RedSn0w from here and place it in the Pwnage folder. Likewise, download the 5.1 firmware from here and place it in the Pwnage folder. (Note: you do not need to download the 5.1 firmware if you are already on iOS 5.1)

Extract the RedSn0w zip file by double clicking it.


Step Two: (You can skip this step if iOS 5.1 is already installed on your device)
Connect your iPhone to the computer and launch iTunes.


Select your iPhone from the list of devices on the left. Now hold down Shift and click the Restore button. Restore is preferred as it won't create any wasted space on your iPhone.


Navigate to the Pwnage folder on your desktop and select the 5.1 firmware ipsw. Click the Choose button to continue.


iTunes will now update your iPhone to the new firmware.

[aZimBahar]

Step Three
Launch the redsn0w application from the redsn0w folder we extracted earlier. You can do this by right clicking the executable and selecting Run as Administrator contextual menu.




Step Four
Once RedSn0w opens click the Jailbreak button


Step Five
Plug your iPhone into the computer and make sure its OFF then click the Next button

[aZimBahar]

Step Six
RedSn0w will now guide you through the steps to get into DFU mode. You can find more help with DFU mode here


Hold down both the Home button and the Power button for 10 seconds.


Release the Power button and continue holding the Home button until RedSn0w detects the device.

[aZimBahar]

Step Seven
Your iPhone will now be exploited with limera1n and reboot


Step Eight
RedSn0w will now prepare the jailbreak data.


Step Nine
Select Cydia from the list of options and click Next.

[aZimBahar]

Step Ten
Your iPhone will now be rebooted again and RedSn0w will begin uploading the new RAM Disk and Kernel.


Step Eleven
Once this is complete you will be notified that RedSn0w is done. When your iPhone finishes rebooting (5 minutes or so) it will be jailbroken with Cydia on the SpringBoard.

[aZimBahar]

BOOT TETHERED
Once you have jailbroken you will need to rerun redsn0w to boot tethered.

Step One
From the main RedSn0w menu click the Extras button.


Step Two
Select Just boot from the Extras menu to just boot tethered.


*As usual a big thanks to the iPhone Dev-Team and Geohot for their hard work and contribution to the iPhone community.

[ansari123]

but its tethered we need untethered JB

[aZimBahar]

Originally Posted by ansari123

but its tethered we need untethered JB

yes brother you are right .

[MashMuM]

Originally Posted by azim bahar

yes brother you are right .

What different between tethered and untethered ?
u have to explain more for understand me
thanks for explain to me ......

[sojib0189]

help full post bro..........keep it up

[aZimBahar]

Originally Posted by MashMuM

What different between tethered and untethered ?
u have to explain more for understand me
thanks for explain to me ......

Unththered mean without problem working fine .
Ththered mean if you off phone or any way phone then manualy phone not open .must use for on , ththered boot with readsn0w that mean without readsnow your phone open not possible .

[khurana_vikas]

tethered means when ever you off ur phone it will stuck on apple logo ...............otherwise it works fine

[binaty]

I have it JB, but not able to find and install Installous from Cydia.
where is this installous?

[aZimBahar]

Originally Posted by binaty

I have it JB, but not able to find and install Installous from Cydia.
where is this installous?

hello mr check this post ,also read . and try same way .