Step-By-Step Guide to Jailbreak iPhone 3G running iPhone OS 3.0 using Redsn0w (Mac)


Jailbreak iPhone on OS 3.0 using redsn0w for Windows

The iPhone Dev Team released updated version of PwnageTool for Mac users and Redsn0w for both Mac and Windows users to jailbreak iPhone 3G running iPhone OS 3.0.

Here is our step-by-step guide to jailbreak iPhone 3G running iPhone OS 3.0 using Redsn0w for Mac users.

Windows users can check this step-by-step guide which we had posted earler.

An important preparatory step before jailbreaking your iPhone 3G is to take a backup of your iPhone. Please refer to this post for more details.

Please note that Redsn0w does not jailbreak iPhone 3GS.

As with any hack, please proceed with caution as jailbreaking your iPhone could void it's warranty.

Following are the step-by-step instructions on how to jailbreak your iPhone 3G running the iPhone OS 3.0 using redsn0w for Mac:

Step 1: Create a folder on your desktop and name it Pwnage.

Step 2: Now download RedSn0w from here and put it inside the Pwnage folder that you just created.

Also, download the latest 3.0 firmware from the location given below and put it in the same Pwnage folder.

iPhone 3G OS 3.0 – iPhone1,2_3.0_7A341_Restore

Step 3: Extract the redSn0w.app application from the resn0w zipped file in to the Pwnage folder.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 4: Connect your iPhone to the computer and launch iTunes.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 5: In the iTunes, select your iPhone from the list of devices displayed on the left. Now hold down Option and click the Restore button on iTunes.

(Restore is preferred as it won't create any wasted space on your iPhone)

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 6: Navigate to the Pwnage folder on your desktop and select the firmware ipsw. Click the Open button to continue.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 7: Once iTunes has finished updating your iPhone to the desired firmware, launch redsnw0w.app from the Pwnage folder on your desktop.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 8: Once redsn0w launches, click the Browse button.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 9: Select the firmware ipsw (that you placed in the Pwnage folder on our desktop) and then click Open.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 10: Once the firmware has been verified, click the Next button in order to continue.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 11: Make sure the 'Install Cydia' check box is selected and click the Next button.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 12: Make sure that your iPhone is plugged into the computer, and it's switched OFF. Now click on the Next button.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 13: redsn0w will now guide you through the steps to get into DFU mode.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

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

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Now, Release the Power button and continue holding the Home button until redsn0w detects the device.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 14: You will see a message that states that your iPhone is being jailbroken. Your iPhone will then reboot.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Step 15: redsn0w will begin uploading the new RAM Disk.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Once this activity is completed you will see the messages 'Done!', which means that the device has been jailbroken.

Step 16: Click the Finish button.

And when your iPhone finishes rebooting (approx. 5 minutes). It will be jailbroken with Cydia on the SpringBoard.

Jailbreak iPhone on OS 3.0 using redsn0w for Mac

Please note that this guide only jailbreaks iPhone 3G running iPhone OS 3.0, you will need to install UltraSn0w via Cydia to unlock iPhone 3G. You can checkout our step-by-step guide to unlock iPhone 3G using UltraSn0w.

Please don't forget to tell us how it goes in the comment section below and if if this guide was any help.

[via iClarified]

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  • Thx55

    You can not reboot your phone after you jailbrek it. It will freeze up causing you to have to restore it??

  • larry

    I've been unable to use this jailbreak; it runs through just fine but I lose my cell network (shows as Not Available). Just tried again running through the Mac step by step and still no joy. WiFi is fine, but no 3G or EDGE 16g 3g iphone, had the 2.2.1 jailbreak running just fine. What am I missing?

    thanks,
    Larry

  • gappochan

    does this thing work also on a PPC Mac running on OS X 10.4.11? tried it many times, both with Redsn0w and Pwnage and with btoh it just crashed practically at the beginning of the whole thing. I am just giving up on this jailbreak… it ain't worth the time it takes to get it done and have nothing to show for it… I am still stuck on 3.0 on a 16GB iPhone 3G.

    wassup with this? any intakes?

  • Thepartyguy

    Devteam figures out 3gs jailbreak !!!! Comming soon!!!!

  • thx55

    today safari locked up on me and i couldn't do anything but power down my phone and when i did that it froze causing yet another restore??

    anyone else having issues

  • Scott

    custom keyboards dont show up whats the deal? and fontswap doesnt change the fonts

  • ruben

    @gappochan i have the same problem, Going back to the office .. where i have a intel mac and going to see if it works there.

  • Ruben

    its working great!

    i would updated to 3.0 using itunes first.

    Then follow instrustions

    then restore with the downloadable restore .ipsw

    worked for me!

  • gappochan

    Thanks ruben, I've been going nuts with this. hope to find a workaround soon. I have a friend who has an intel mac… I could ask him to let me use it. he also has an iPhone 3G, and I know he wants the new os and t have it jailbroken also. Thanks for the tip.

  • gappochan

    ruben, was that jailbreak done using a PPC? or Intel Mac?

  • Zara

    heyy thanx alot for this tutorial
    it helped
    i successfully installed cydiaand icy in my iphone
    however when i open cydia, it asks me to install the essentials. so when i do it, it doesnt install. it says internal error. what should i do?

  • erikaferrell23@yahoo.com

    I HAVE A 2G LOL I KNOW IM A BABY! BUT EVERYTIME I GET TO THE LAST PART THE REBOOTING PART IT NEVER FINISHES IT! AM I DOING SOMETHING WRONG? I AM FOLLOWING EVERY LAST STEP!

  • N I N J A

    Diddo here my friend. I jailbroke mine last night. Put some apps on. Turned off my phone this morning cause it was acting strange and then when I turned it back on, all the original iPhone apps were gone, contacts, iPod, EVERYTHING. So I restored it. >:o(

  • N I N J A

    Same thing happens to me. So unsure of what to do. Even the guy I had do it for me doesn't get it.

  • vivekkarmarkar87@yahoo.com

    Restarted after unlocking and i phone freezed. wat should i do?

  • vivekkarmarkar87@yahoo.com

    Its not starting at all. its just showing apple and hangs there. please help me!!

  • Sorry to hear that you hit an issue. Try to restore your iPhone by putting it in DFU mode. You can follow these steps to achieve this:Connect your iPhone to your computer.Turn iPhone off.Hold power and home together for 10 seconds (exactly).
    Release power but keep holding home until the computers beeps (observed on a PC) as a USB device is recognized.At no point will the display come on. Now your restore should work.

  • Ron Borum

    After completing this jailbreak is the iphone suppose to boot-up showing the APPLE Icon??? I installed Cydia & Icy. When I open Cydia it states I need an essential upgrade. I tried doing that and got a error of some type. Can't install any programs from Cydia or Icy without errors. Please any suggestions…..

  • Mike

    I just jailbroke my phone using your step guide and it worked. However i notice when using most of the apps from Cydia or other apps from itunes my phone seems to crash a lot more then it use to is this normal after jailbreaking? I also get a starnge message when it crashes telling me its "setting language" Can you please advise!

  • mike

    Another thing I have noticed since i jailbroke my phone I hope you can help me out with is that I can not get my safari to work unless im on wifi.

  • MK

    After I broke jailbroke my iphone 3g I notice it crashes more now then ever is this more? is there a fix for this? Also why does my internet not work unless I am on wifi it has never done this beofre how can I fix that?

  • jboy

    aaaight good tut!

  • Felix

    yes redsn0w does work on 10.4.11 tiger I just used it unlock my iphone 3g running 3.0 Firmware you just have to follow the instructions carefully,however remember one thing when you get to the last part where it tells you to hold the bottom button for 30 sec hold it a little while longer then walla you will see the download icon appear then the pineapple man appears. from that you just wait until it completes it's process, after that is dones than u have to into cydia via wifi and download ultrasn0w. if you need help email me @ nycgoatee@verizon.net

  • Felix

    Also pwnage tool 3.0 will not work on ppc running 10.4.11 tiger because u need have your running intel dual u know that's y redsn0w was design for people like us who just have regular pps tiger 10.4.11 tiger

  • hey i was putting it into dfu mode like it said in the guide, i had it switched off and held down the buttons for the right amount of time,

    now its just stuck on the bit saying waiting for reboot…

    and it wont reboot.

  • Pranab Sen

    Hi erikaferrell23@yahoo.com and bobbybobob,

    I had the same problem following the above steps with redsn0w 0.8. It was stuck at Waiting for reboot after the phone had successfully entered DFU mode. I then tried the same steps with redsn0w 0.8 and it worked like a charm.

    Btw, I had updated my firmware to 3.0.1 via iTunes before jailbreaking.

  • Pranab Sen

    Sorry it should be redsn0w 0.7, not 0.8.

  • Pippi Longstocking

    redsn0w quits unexpectedly right after step 10 when I click next. I have a PPC but run leopard. Anyone have advice?

  • Katsu

    Hi Pranab Sen, did it work for you now? i have just updated my firmware up to 3.0.1 via itunes and need to jailbreak it — please let me know if I should do this or what you did to make it work. Thanks.

  • mcm1209@gmail.com

    I have a powerbook G4 and when I download redsn0w to my computer, it is not a zipped folder it just looks like a blank page. I click the link to download where it says "here"

  • mcm1209@gmail.com

    Im running Leopard.

  • Andre

    I had the waiting for reboot, I unplugged cable and quickly plugged back in again and it worked.

  • Phil

    If anyone finds themselves trying this with a G4 PPC and Tiger 10.4.11 (I had an old iPhone 2G and can only go to 3.0 because of Tiger and iTunes 8.2) I also got hung at reboot – the quick unplug trick Andre mentioned works…