RedSn0w

Redsn0w is an easy to use jailbreak for iPhone. See our RedSn0w guide and tutorial for instructions on how to use RedSn0w to jailbreak your iPhone.

iPhone 3.0 Jailbreak & Unlock Roundup

Sébastien Page ∙ June 23, 2009

The new iPhone 3.0 came out about a week ago and the Dev Team already managed to jailbreak and unlock it. All the info available about jailbreaking and unlocking might be a little confusing so I wanted to write some sort of summary in order for you to figure out what's the best solution for you.

iPod Touch & iPod Touch 2G

If you're an iPod Touch user and want to jailbreak it, then you will have to use RedSn0w. I wrote a tutorial on how to use RedSn0w for the iPhone but the steps are pretty much the same for the iPod Touch. Refer to this tutorial to learn how to jailbreak your iPod Touch or iPod Touch 2G.

iPhone 2G

You have 2 options to jailbreak your iPhone 2G. If you're on a Mac, the best way to do this is to use PwnageTool. You can read my PwnageTool jailbreak tutorial here. If you're on a PC, you may want to use RedSn0w, for which I also wrote a guide here.

The tools to unlock the iPhone 2G are the same as the tools to jailbreak it. If you're using a Mac, read my PwnageTool unlock tutorial here. If you're on a PC, read my RedSn0w unlock guide here.

Note that RedSn0w works on both PC and Mac, so if you're on a Mac, you can still use RedSn0w, which I recommend as it is a little more straightforward than PwnageTool.

iPhone 3G

Once again, you have 2 options to jailbreak your iPhone 3G. First option is to use PwnageTool for Mac (see tutorial here). The second option is to use RedSn0w, which works on both PC and Mac (see tutorial here).

Now if you want to unlock your iPhone 3G, you will first have to jailbreak it using one of the methods mentioned above, and then you will have to run UltraSn0w (see tutorial here).

iPhone 3G S

Unfortunately, there is no jailbreak or unlock method for the iPhone 3G S yet. The Dev Team just released the iPhone 3G unlock UltraSn0w and I believe they will now focus on finding a jailbreak and unlock for the 3G S.

Stay tuned for more information coming as these new tools are released.

Unlock Your iPhone 3G With UltraSn0w

Sébastien Page ∙ Updated August 1, 2009

UltraSn0w, the soft unlock for the iphone 3G 3.0 firmware is now available thanks to the good work of the Dev Team. Don't wait any minute to install UltraSn0w and unlock your iPhone 3G.

Note that this tutorial was originally written for the 3.0 unlock but the steps are exactly the same to unlock iPhone OS 3.0.1. I simply updated this guide with the latest info.

Before installing UltraSn0w, your iPhone 3G has to be jailbroken and running the latest 3.0 3.0.1 firmware. You can either jailbreak your iPhone 3G using RedSn0w (see tutorial here) or by using PwnageTool (see tutorial here).

After jailbreaking your iPhone 3G, follow these simple steps:

Launch Cydia. Add the following source to Cydia repo666.ultrasn0w.com (note there is a "0" in sn0w, not an "o"). After installing this source in Cydia, search for "ultraSn0w". Install UltraSn0w and reboot your iPhone. Voila!

Note that T-Mobile users should disable 3G before using UltraSn0w.

Unfortunately, the new iPhone 3G S still can't be unlocked because there is no jailbreak for it yet.

Tutorial: iPhone 2G Unlock Using RedSn0w

Sébastien Page ∙ Updated January 23, 2016

This RedSn0w guide & tutorial will show you how to unlock your iPhone 2G using RedSn0w. This guide is to unlock the iPhone 2G only. If you want to unlock the iPhone 3G, you will have to jailbreak your iPhone first using this guide, then run UltraSn0w, the unlocking tool for iPhone 3G.

This tutorial was originally written for jailbreaking firmware 3.0 but it also works with firmware 3.0.1. I just updated this guide with the latest information.

Note that this RedSn0w tutorial is for Windows users but I assume the steps are similar on a Mac.

1. Before doing anything, make sure you have the latest version of iTunes and the latest firmware 3.0 3.0.1 installed on your iPhone 2G.

2. Create a new folder on your desktop. In this folder, download RedSn0w as well as the 3.0 firmware (not 3.0.1) for your iPhone 2G from our iPhone downloads page (make sure you pick the right firmware). Also download the following bootloader files: BL 3.9 and BL 4.6

3. Unzip and launch RedSn0w.

4. Click “browse” and select the 3.0 (not 3.0.1) firmware you downloaded in a folder in step 2.

5. Once the firmware has been successfully identified, click “next”.

6. Select “install Cydia” and "unlock", then click “next”.

7. Browse for the bootloader files you downloaded in step 2, and click "next".

8. Make sure your iPhone is plugged into the computer and that it is off. Click “next”.

9. RedSn0w will then guide you to put your iPhone into DFU mode. Hold down the power button for 2 seconds. Without releasing the power button, also hold down the home button for 10 seconds. Without releasing the home button, release the power button but keep holding the home button for 30 seconds.

10. If done correctly, your iPhone should reboot and the jailbreak process should start. This step may take up to 15-20 minutes so be patient.

11. Once this process is over, you will get a message saying that it is “done!”

12. Click the “finish” button and reboot your iPhone. The reboot may take up to 10 minutes so again, be patient.

13. Congratulations, you just jailbroke and unlocked your iPhone 3.0 3.0.1 with RedSn0w.

Tutorial: iPhone 3.0 Jailbreak Using RedSn0w

Sébastien Page ∙ Updated August 8, 2009

This RedSn0w guide & tutorial will show you how to use RedSn0w to jailbreak your iPhone 2G, iPhone 3G, or iPod Touch 2G. Note that this step is required to unlock your iPhone 3G using UltraSn0w later on. For more information about the latest jailbreak methods for each iPhone, I recommend you read this before doing anything.

This guide is for PC users but I assume the steps are very similar on Mac. If you want to build custom firmware files with more flexibility it is suggested that you use PwnageTool on Mac OS X (PwnageTool jailbreak tutorial - PwnageTool unlock guide).

1. Before doing anything, make sure you have the latest version of iTunes and the latest firmware 3.0 installed on your iPhone.

2. Create a new folder on your desktop. In this folder, download RedSn0w as well as the latest 3.0 firmware for your iPhone from our iPhone downloads page (make sure you pick the right firmware).

3. Unzip and launch RedSn0w.

4. Click "browse" and select the 3.0 firmware you downloaded in a folder in step 2.

5. Once the firmware has been successfully identified, click "next".

6. Select "install Cydia" and click "next".

7. Make sure your iPhone is plugged into the computer and that it is off. Click "next".

8. RedSn0w will then guide you to put your iPhone into DFU mode. Hold down the power button for 2 seconds. Without releasing the power button, also hold down the home button for 10 seconds. Without releasing the home button, release the power button but keep holding the home button for 30 seconds.

9. If done correctly, your iPhone should reboot and the jailbreak process should start. This step may take up to 15-20 minutes so be patient.

10. Once this process is over, you will get a message saying that it is "done!"

11. Click the "finish" button and reboot your iPhone. The reboot may take up to 10 minutes so again, be patient.

12. Congratulations, you just jailbroke your iPhone 3.0 with RedSn0w. Cydia should now be on your springboard :)

Dev Team Releases RedSn0w Jailbreak

Sébastien Page ∙ Updated January 23, 2016

After the release of PwnageTool for Mac yesterday, the Dev Team just announced the release of of RedSn0w, a jailbreak method that will work for iPod Touch, iPod Touch 2G, iPhone, and iPhone 3G. RedSn0w can also unlock the iPhone 2G.

RedSn0w, which works on both Mac and PC, provides similar functionality to QuickPwn, which makes me wonder whether or not the Dev Team will update QuickPwn, or simply replace it with RedSn0w.

According to the Dev Team:

GOLDEN RULE: If you are using a 3G iPhone with yellowsn0w and rely on yellowsn0w to obtain cellular service, then you should NOT use redsn0w right now. Ultrasn0w (the 3G carrier unlock) is not included with this release and therefore your baseband will be locked and unable to use an operator other than the official one it was bought for. UltraSn0w will be released via APT (cydia and icy) soon. If you have an original iPhone (1st generation) then 3.0 carrier unlock works with this redsn0w release. Yellowsn0w in its current form will NOT work with the baseband version that is present in the 3.0 update, you will need Ultrasn0w, which will be released sometime soon, Ultrasn0w will work with all iPhone 3G models (but not 3GS), even ones that were previously unlockable, Ultrasn0w (when available) will be released via APT (this means you will be able to get it via Cydia or Icy). Please read all parts of this post before downloading and using these tools. Read items 1, 2 and 3 again and again. At the bottom of this post are the bittorrent files for the latest version of redsn0w. This app is suitable for the recent 3.0 release redsn0w will NOT work for the iPhone 3GS. redsn0w WILL work for Original iPhone (1st Generation), Original iPod touch, iPod touch 2G and the iPhone 3G (not the iPhone 3GS).

The Dev Team also suggests to use PwnageTool on Mac (see tutorial and guide) to build custom firmware files with more flexibility.

SHA1 SUMS

SHA1(redsn0w-mac_0.7.zip)= 284639d37fd6675056814b6c8a5b0583ad91c370 SHA1(redsn0w-win_0.7.1.zip)= e264e44954aa417a3eb12ed29770790a30f85a66

Official Bittorrent Releases -

Mac OS X torrent Windows torrent

Note that UltraSn0w, the iPhone 3G jailbreak, hasn't been released yet. Also note that there is currently no way to jailbreak or unlock the new iPhone 3G S.

iPod Touch 2G Is Now Fully Jailbroken

Sébastien Page ∙ Updated January 23, 2017

I knew they were up to something. The Dev Team had just been too quiet for a while, and a few days ago, I called them up on it. I was right!

Let's welcome the iPod Touch 2G to the now growing family of jailbroken iDevices, or the "pwned for life" family, as MuscleNerd calls it. Apparently, the Dev Team has found a fatal flaw in the iPod Touch 2G's bootrom, making it pwnable, no matter what firmware update comes along.

You could already jailbreak your iPod Touch 2G via a tethered version, but that was not very convenient, and this method probably turned off many of you. This new method available is the 24kpwn LLB patch, aka fully untethered, and supposedly much easier.

The Dev Team says:

Those of you who hang out on IRC or were able to read between the lines in the various blogs, forums, wikis and twitters may realize that we — and importantly, that’s a that’s a collective, cross-team “we” :) — had been hoping to hold onto this full ipt2g jailbreak until the next version of the iPhone came out. That didn’t happen, but maybe it’s too late for Apple to fix the bootrom in the next iPhone.

In a forum post announcing the iPod Touch 2G jailbreak, MuscleNerd says:

Here it is. Just drop it into your existing pwnagetool or xpwn flow. You can even combine it with the nor-only variations to make this easy to install from iTunes without touching your main fs.

It's bitter sweet that this has to come out in this manner, because it *really* would have been nice to save for the next iPhone. On the other hand, nobody knows the struggle to jb like iPod Touch 2G owners So it's good for them.

Now it's a waiting game to see if Apple can react fast enough.

Edit: The patch needs to be applied directly to the LLB without decrypting it first, using "bspatch" or equivalent. The resulting img3 should have this sha1: SHA1(LLB.n72ap.RELEASE.img3)= 82734c7cdf945ba5421b83962aab3ab91e4fb23a

The raw patch to the firmware that transforms the “tethered” jailbreak into an untethered one was released but it’s not yet packaged up into the PwnageTool or QuickPwn flows. I will try to come up with a tutorial asap.

As usual, if you have any question, feel free to leave a comment.

UPDATE: dannyswrld created an iPod Touch 2G jailbreak tutorial for us!

RedSn0w Lite Now on Windows Too! (updated)

Guest Author ∙ Updated January 23, 2016

The Dev Team released RedSn0w Lite not too long ago. This is the tethered jailbreak for the iPod Touch 2G. It was Mac compatible only however. But thanks to some programs by people RedSn0w Lite is now possible for Windows. Problem is it's hard, there are a few choices, and a guide is needed. So here we go.

UPDATE: The tutorial has been re-written to make it easier for you.

What You Will Need:

The GUI Jailbreak RedSn0w Booter Calm and Patience

Preparation:

BACK-UP YOUR IPOD!!!!! Create a folder on your Desktop called "Jailbreak" Extract the two files above into the "Jailbreak" folder but in separate folders. Kill both "iTunes" and the "iTunesHelper" process. Unplug your iPod and the USB cable Open up the GUI program and if you don't have the two packages it says on the home screen please click on the button to install them. Once done you can plug your iPod back in. Place the 2.2.1 ISPW firmware file into the same folder the GUI program is in.

PART 1:

Start up the GUI program. Click next. From the list of files select the 2.2.1 ISPW file. Then click "Start making ISPW file". This will take a few minutes. When finished in the same folder as the GUI program you will have another ISPW file named "JailbrokenISPW". Remember that. Now click on next. Now you need to put your iPod into DFU mode. You need to be PRECISE on your timing here. Hold the power and home button for 10 seconds. Then let go of the power button but keep holding the home button for 8 seconds. If this worked your iPod's screen should be blank. Now press the "Upload DFU file" button. When that finishes, unplug your iPod for 2 second then plug it back in. If it worked your iPod's screen should now be completly white. If so then press the "Upload 0wnboot patch" button. When that is done press next. Now press the "Press me" button. This will open up a CMD window. Right click on the window and click paste. Wait for this to finish. When it finishes open up iTunes and close the GUI program. It will say your iPod is in recovery mode. Now hold down the shift key and press restore. There, navigate to the folder where the "JailbrokenISPW" file is and select it. Wait for iTunes to finish restoring it. When it restarts your computer will not recognize it. But don't worry.

Part 2:

Now pay attention to Part 2. These are the steps you need to follow when your iPod reboots.

Make sure iTunes and the "iTunesHelper" process are dead. Open up the "Redsn0w Booter". It's pretty simple. Again put your iPod into DFU mode by holding the power and home button for exactly 10 seconds and then release the power button but keep holding the home button for 8 seconds. Once your iPod is in DFU mode simply press the "Boot" button. In around 20-30 seconds your iPod will boot up. If your iPod stays in a white screen and the CMD window is not open, make sure iTunes and the "iTunesHelper" process are dead and try again.

And you are done. You have jailbroken your iPod Touch 2G! Now something important. I STRONGLY recommend before running Cydia or anything that you sync all your stuff from iTunes. You can still sync later but at least for me I encountered a lot less bugs when I synched all my stuff first. After you sync make sure to run Cydia first. Then from there you are on your own. Remember it is a tethered jailbreak so you must run the booter every time your iPod restarts. If you are not familiar with some terms please see this FAQ I wrote on the tethered jailbreak.

Please be aware of 3 things:

- One is that after EVERY reboot, you must run the steps above. - That this is a somewhat "beta" release from the Dev Team, that they or non of the people who made the software above are responsible for anything. And neither are we. - And that the Dev Team is not providing ANY support for redsn0w lite.

Whether the tethered jailbreak is for you or not depends on whether you mind going to your computer every time your iPod reboots. Your choice. But at least you know how to now. The Dev Team is working hard on the full un-thered version of redsn0w which will not require you to run the booter after every reboot and is much easier to use. But this is not as easy as you might think.

There is also a semi-tethered version now out. Basically what this is, once you run the booter you can use your jailbroken stuff. When it reboots, if you are using the semi-tethered jailbreak, what will happen is your iPod will boot into normal mode. All your jailbreak stuff will still be there but you can't use them. I personally do not like this because it requires more work, it's a bit more complicated, and a lot of jailbreak apps (such as Winterboard) must be patched. So I prefer the tethered version.

RedSn0w Lite FAQ

Guest Author ∙ Updated January 23, 2017

I have seen some confusion about RedSn0w out there and I thought I would make a quick post clearing things up and with a few FAQ.

What is RedSn0w and why can I only find RedSn0w lite?

RedSn0w is the iPod Touch 2G jailbreak. You can only find RedSn0w lite because it's the lite (and tethered) version. The full version is not out yet so that's why you can't find it.

What is a "tethered" jailbreak?

A tethered jailbreak requires that every time your device reboots that you go to your computer and run a "booter". It's pretty fast, and tells your iPod to boot. The problem is that until you run this booter, you cannot use your iPod (but scroll down a bit).

Are there any dangers?

Well I think so. The Dev Team is not providing support and said "that is could void your warranty". So I would hold for the full version.

What's the semi-tethered jailbreak?

Ahhh. It's much better than the tethered jailbreak. The way it works is that if your device reboots, instead of you being completely unable to use your iPod, your device boots up. All your jailbroken stuff is still there, icons and all. But even if you try to launch the jailbroken stuff, it won't. But hey, much better than the regular tethered version.

How do you run RedSn0w lite or the semi-tethered jailbreak on Windows?

There are many ways to do so. But I'm trying to write a tutorial for the regular tethered jailbreak, but the process is sort of consing and writing a tutorial is not easy. As to the semi-tethered jailbreak, the easiest way is this YouTube video.

Now a very important note if you do the semi-tethered jailbreak. DO NOT install Winterboard directly. It won't work you need to install a patch.

Doing this is all at your own risk!! But that's your choice.

RedSn0w iPod Touch 2G Jailbreak

Sébastien Page ∙ February 1, 2009

The long awaited RedSn0w jailbreak for iPod Touch 2G is now available but let me tell you right now that it is not for the feint of heart! Indeed the Dev Team released RedSn0w yesterday in a very discrete way as they didn't even mention it on their blog.

The main reason why RedSn0w was so quietly release is probably due to the fact that this version is what could be considered as a pre-release and it is "a no frills tethered jailbreak for iPod Touch 2G " as the Dev Team puts it in the read me file.

RedSn0w is in fact a tethered jailbreak and if you're sure about what you're doing, you should even try. You will have to use RedSn0w at your own risk and the Dev Team was clear that it will not provide any support.

WE WILL BE PROVIDING ABSOLUTELY NO SUPPORT FOR THIS!!!!! If you post comments on our blog looking for support, we reserve the right to ban your user ID from the blog. You really shouldn't be doing this unless you understand it all enough to not need support!

This version is for Mac only and does not include a GUI but if you know your way around a computer, you should be able to have it run on Linux and Windows. I haven't tried it myself as I don't have an iPod Touch 2G but so here are the instructions straight from RedSn0w.com. For the full read me file, go to the website.

----------------------------------------------------------------------------- rslite ----------------------------------------------------------------------------- This is an interface to the DFU and Recovery modes of the device. It requires you to have libusb installed on your Mac. Due to buggy interaction between libusb and the Apple device, any output that is long gets all chewed up. But if you stick to just the "!" and the "#" commands, you won't notice. We don't normally use this tool but it's a lot easier to distribute and compile than the GUI we use. The "!" (exclamation point, no quotes when you use it) sends a file. The "#" (pound sign, no quotes when you use it) sends a script. In both cases, you name the file right after the symbol. ----------------------------------------------------------------------------- Basic instructions ----------------------------------------------------------------------------- Note: these are the bare bones instructions. Please don't come to us looking for more detailed instructions. Preparation 1) Copy the FirmwareBundles and CustomPackages directories into your PwnageTool.app/Contents/Resources directory 2) Create a custom 2.2.1 ipsw with PwnageTool in Advanced mode. Don't enable custom boot logos. 3) From your custom 2.2.1 ipsw, extract these (patched) files: iBSS.n72ap.RELEASE.dfu (name it iBSS221pwn.dfu) iBoot.n72ap.RELEASE.img3 (name it iBoot221pwn.img3) 4) From the official 2.1.1 ipsw, extract this (unpatched) file: iBSS.n72ap.RELEASE.dfu (name it iBSS211.dfu) Installing the jailbroken custom ipsw 5) Put your ipt2g into DFU mode using keypresses. Don't have iTunes running! 6) Start rslite. Send the official iBSS from 2.1.1: !iBSS211.dfu 7) Start rslite again. Send the redsn0w-lite patch: #pwn211ibss.txt 8) Send the patched iBSS from 2.2.1: !iBSS221pwn.dfu 9) Use iTunes to do a full restore using your custom 2.2.1 ipsw Tethered boot After the install, your ipt2g will not be bootable without assistance from a tethered computer. The method in this README.txt requires you to go into DFU mode, but you should be able to find (or work out on your own) other more convenient ways. 10) Repeat steps 5-8 11) Send the patched iBoot from 2.2.1: !iBoot221pwn.img3 Your homescreen should soon show up. You can then start iTunes.

If any of you guys try this, please let us know how it goes in the comments...

RedSn0w FAQs – Everything You Wanted To Know About RedSn0w

Sébastien Page ∙ Updated January 29, 2016

After hearing about RedSn0w and watching the video demo, you most likely have many questions. Most answers to these questions are in the Dev Team's blog, but given then amount of comments, it's not really easy to find what you want.

Fortunately for us, Caleb Mingle wrote a nice FAQ page with most question related to RedSn0w you can think of, such as:

What exactly is a 'tethered' jailbreak? Will you give us an ETA for release? What is this: 32957a35889c4dd2f8dfe483dd9023eafb6b4a22? Has anyone decoded it? I heard that this mod involves modifying hardware.. am I right? Is this jailbreak more difficult then the other jailbreaks? Do you think all Cydia apps will work properly on the 2G? etc...

Go over there to get answers to your RedSn0w questions!

RedSn0w Demo

Sébastien Page ∙ January 17, 2009

Dev Team member MuscleNerd showed us a demo of RedSn0w running on an iPod Touch 2G earlier today on Qik. The video reveals that RedSn0w is a patch that keeps the iPod Touch from detecting the jailbreak and stopping it from booting. Absolutely brilliant! RedSn0w is still not ready for a public release but as I said before, I am pretty sure it will be released before the end of the month.

The RedSn0w Release Is Now Imminent

Sébastien Page ∙ Updated January 29, 2016

If you have followed this blog and the coverage of RedSn0w, I guess you'll be interested to learn about an update the Dev Team posted on its blog about RedSn0w.

Here is the news, in the Dev Team's own words:

Update 2: A picture is worth a 1000 words but a video might be better in this day of Photoshop and fake YouTube videos. So we’re thinking of doing what we did before Christmas for yellowsn0w — show a demo of the jailbreak on Musclenerd’s Qik account (announced via his twitter account over there on the right hand side). Since Qik provides a live chatroom right next to the video, we’ll probably be in there too right after the video’s over. Note: anybody posing as any devteam member on that chat right now is faking it. We won’t be on that chat except for a very specific time that we’ll announce. (We may possibly not even do the chat since it’s so ripe for abuse).

It's still not been officially said that RedSn0w is a jailbreak for the iPod Touch 2G but such screenshot kinda gives it away... If I had to make a guess on when RedSn0w will be released, I would say "before the end of the month". But hey, I'm right only 99% of the time...