May 30, 2024
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Posted February 1, 2010 at 3:38pm by iClarified
Portuguese (Brazil)
These are instructions on how to unlock and jailbreak your iPhone 2G on the 3.1.2 iPhone firmware using RedSn0w for Windows.

You can find the Mac version of this tutorial here. If you have an iPhone 3G click here, if you have and iPhone 3GS click here

Step One
Create a folder called Pwnage on your desktop.


Download the following files and place them in the Pwnage folder you just created:
- RedSn0w
- BL 3.9
- BL 4.6
- 3.1.3 (2G): iPhone1,1_3.1.3_7E18_Restore.ipsw
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Extract the RedSn0w application from the zip file to the Pwnage folder.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Two
Connect your iPhone to the computer and launch iTunes.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

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.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Navigate to the Pwnage folder on your desktop and select the firmware ipsw. Click the Open button to continue.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)
Step Three
Once iTunes has finished updating your iPhone to the desired firmware you may launch redsnw0w.exe from the Pwnage folder on your desktop.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Four
Once RedSn0w opens click the Browse button
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Five
Select the firmware ipsw we placed in the Pwnage folder on our desktop then click Open
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Six
Once the firmware has been verified click the Next button to continue.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Seven
From this window you can select the jailbreak options you would like. If you have already pwned your device check the Already pwned option.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Verbose boot displays detailed information on boot of your device and is generally only needed by developers and advanced users.

Make sure the Cydia and Unlock options are selected. For this tutorial we will also select Custom boot logo and Custom recovery logo.

When you click to select each custom logo option a dialog window will appear asking you to select the image. Locate the image you would like to use then press the Open button.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows) How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

*Remember the rules for boot logos are: RGB or Grayscale format with Alpha channel and dimension below 320x480. If you would like to use the iClarified ones they can be found here: Boot Logo, Recovery Logo

Click the Next button to continue
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Eight
We will know need to set the location of our bootloader files.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Click Browse and select the 3.9 bootloader file from the Pwnage folder on your desktop.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Click Browse and select the 4.6 bootloader file from the Pwnage folder on your desktop.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Click the Next button to continue.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Nine
Please plug your iPhone into the computer and make sure its OFF then click the Next button
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Ten
RedSn0w will now guide you through the steps to get into DFU mode.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Hold down both the Home button and the Power button for 10 seconds.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Release the Power button and continue holding the Home button until RedSn0w detects the device.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Eleven
Your iPhone will now reboot
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Twelve
RedSn0w will then begin uploading the new RAM Disk and Kernel.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Step Thirteen
Once this is complete you will be notified that RedSn0w is done. Click the Finish button. After your iPhone reboots (5 minutes or so), it will run BootNeuter then be unlocked and jailbroken with Cydia on the SpringBoard.
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)


*As usual a big thanks to the iPhone Dev-Team for this contribution to the community.
Add Comment
Would you like to be notified when someone replies or adds a new comment?
Yes (All Threads)
Yes (This Thread Only)
No
iClarified Icon
Notifications
Would you like to be notified when we post a new Apple news article or tutorial?
Yes
No
Comments (206)
You must login or register to add a comment...
Saichand
Saichand - March 28, 2016 at 3:18pm
Dude, it's struck up on "downloading jailbreak data...." What I've to do????
leart78
leart78 - July 9, 2016 at 6:56pm
Posted February 1, 2010
julez
julez - March 5, 2015 at 7:45pm
the links are offline, anyone how can reuploade them? huge thanks!
iTwe4kz
iTwe4kz - November 27, 2014 at 2:11am
For those users that are planning to Jailbreak on OS 3.1.3 then I recommend adding this Cydia Source into Cydia after you jailbreak so you don't have to manually input all the Cydia Sources manually. This will automatically add all the best Cydia Sources and give you access to all the best Cydia Tweaks, Themes and Apps for FREE with just a push of a button. Follow the steps below. 1. Open Cydia 2. Tap Sources 3. Tap Edit 4. Tap Add 5. Type this url in the box (cydiasource,n e t) without the spaces and switch coma for a dot in the url. 6. Tap "Add Source" 7. Install the package labelled "All Sources". This will give you all the best Cydia Sources to have access to all the best Tweaks, Apps and Themes for FREE.
henvas
henvas - October 29, 2014 at 9:02pm
Download links are off. Please update. If possible. Thank You big much. :)
chujemije
chujemije - November 2, 2014 at 7:26pm
yes, pls <3
sumeet
sumeet - March 9, 2014 at 2:40pm
thankxx its work for me...
danleygg99
danleygg99 - March 3, 2014 at 2:56pm
If you guys want to unlock ATT devices, you can check out attiphoneunlocking, its the site i have been using for years
Artem
Artem - May 5, 2013 at 6:09pm
Bonjour e0 tous.J'ai suivi le tuto pour jailbreaker mon ihpone 4S Ios 5.0.1. je n'ai plus l'icine greenpoison, mais l'icone Cydia qui ne fonctionne pas. Impossible de l'ouvrir. J'ai reinitialise9 mon ihpone en mettant bien nouvel ihpone , tout est supprime9 sauf Cydia qui est toujours pre9sent.. Je souterais savoir comment faire marcher cydia ( quand j'appuie dessus, la fenetre s'ouvre 1ms et se referme) ou sinon comment supprimer cydia et rejailbreaker mon ihpone e0 nouveau. Lorsque je relance le programme greenpoison, il me dit qu'il est de9ja jealbreaker.PS; j'ai pas l'onglet VPN dans les options, est-ce normal? (il apparaissait juste au dessus de wifi lorsque j'ai installer greenpoison)merci d'avance
desiree
desiree - April 18, 2013 at 6:38am
i need help because my iphone i update now notworking written here no sim card installed what will i do help me pls thanks
msguidance
msguidance - April 11, 2013 at 7:56pm
i installed the software and followed instructions until I got to updating firmware. phone restarted in emergency code and says to insert valid sim with no pinlock o activate phone. my phone is locked to orange and i havent got an orange sim. I just get emergency calls message displayed in different languages. somebody please help me :'(
soheil
soheil - March 12, 2013 at 10:06am
you have been very helpful Thank you very much
Andrej
Andrej - January 18, 2013 at 10:00am
Links for BL 3.9, BL 4.6, Redsnow are no longer available. Can you provide an updated links? Thanks!
guru4gsm
guru4gsm - November 19, 2012 at 3:17pm
Done exactly but 'NO Service'
zeynel
zeynel - October 29, 2012 at 5:15pm
daha önce restore edilip NO SIM ve PIN lock uyarı telefonda nasıl bu işler yapılabilir???
nico
nico - October 21, 2012 at 9:06pm
HELP PLZ I'VE DONE EXACTLY WHAT THE POST SAIS AND I GET "NO SERVICE"
joshua
joshua - November 2, 2012 at 2:23pm
No service means that you have no signal, maybe that spot ( wherever that was ) was a dead spot for a signal
Milad
Milad - October 21, 2012 at 6:42am
every instructions are correct except the things that mentioned in redsnow itself about how to enter DFU mode......its not that hard or complicated........you just have to hold Home button and Power button in time until screen goes fuzzy
Manel
Manel - October 6, 2012 at 1:38pm
Worked, just need to update the links!
Gonzalo
Gonzalo - April 10, 2012 at 4:30am
Thank you very much!!!!
Leslie
Leslie - February 26, 2012 at 4:37am
Links for BL 3.9 and BL 4.6 are no longer available. Can you provide an updated links? Thanks!
Colin Milward
Colin Milward - October 11, 2011 at 10:43pm
I can't get redsnow to recognise the 3.1.3 file? any ideas?
seamus
seamus - November 10, 2011 at 5:02am
You need to download the 3.1.2 ipsw and use it when redsnow prompts for the file. It works fine with 3.1.3
vivek
vivek - February 19, 2013 at 8:19pm
3.1.2 is not recognized by redsnw
koshka.lilly
koshka.lilly - September 18, 2011 at 2:05pm
I did it all and it worked till I synchronized the apps from itunes. Now all the apps are working but there are no native icons such as calls, sms, camera, settings. There is no cydia also What should I do now??
More Comments
Recent. Read the latest Apple News.
RECENT
Tutorials. Help is here.
TUTORIALS
Where to Download macOS Monterey
Where to Download macOS Ventura
AppleTV Firmware Download Locations
Where To Download iPad Firmware Files From
Where To Download iPhone Firmware Files From
Deals. Save on Apple devices and accessories.
DEALS