Download RedSn0w 0.9 Final – Jailbreak iPhone 3.1.2 Firmware

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RedSn0w 0.9 final is now out and available for download. The iPhone Dev-Team released the final version of RedSn0w 0.9 after getting good feedback for RedSn0w 0.9 beta 3, released a couple of week earlier. The final version of RedSn0w 0.9 comes with jailbreaking iPod Touch 3G and IPSS tethering support as well.

RedSn0w is a cross platform tool to jailbreak iPhone and iPod touch, unlock iPhone (2g only) and customize iPhone/iPod Touch by changing boot and recovery logos. RedSn0w is an iPhone jailbreak tool just like BlackRa1n, PwnageTool and Sn0wBreeze. These all tools does the same thing; Jailbreak iPhone, jailbreak iPod Touch but unlike Sn0wbreeze and PwnageTool, RedSn0w does not create a custom firmware to jailbreak the idevice.

If, for any reason, the other jailbreak tools like BlackRa1n, PwnageTool or Sn0wbreeze didn’t work for you, you can always give RedSn0w a shot.

RedSn0w 0.9 Final release supports:

All iPhones and iPod touches (still a tethered-only Jailbreak for late-model models of iPhone 3GS, iPod touch 2G and iPod touch 3G that means you need to connect these devices to a computer to complete the boot after a reset. Also, these devices cannot have custom logos.)
firmware 3.0 and 3.1.2
Windows and Mac OSX (x86)

It will also soon run on the PPC OSX, and Linux platforms.

Steps to jailbreak iPhone using RedSn0w are exactly similar to the steps for RedSn0w Beta3. Follow the guide listed below to jailbreak iPhone/Ipod Touch using RedSn0w 0.9 final:

How to: Jailbreak iPhone 3.1.2 with RedSn0w
How to: Jailbreak iPod Touch 3.1.2 with RedSn0w

If you need a carrier unlock, redsn0w will handle iPhone 2G by itself (by installing our BootNeuter utility). For the 3G and 3GS, use Cydia after you’re jailbroken to install ultrasn0w (baseband 04.26, preferred) or blacksn0w (baseband 05.11).

Download redsn0w 0.9 final

for Windows: [Mirror 1] [Mirror 2]
for Mac: [Mirror 1] [Mirror 2]
Download iPhone OS 3.1.2

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How is it different from blackra1n?
- It offers custom logos and verbose boot
- It installs Cydia, afc2, and the IPCC tethering hack without needing separate downloads. Because they’re all installed in one go, redsn0w doesn’t need the multiple levels of installs that blackra1n requires.
- It uses their original Pwnage bootrom exploit for iPhone 2G, iPhone 3G, and iPod 1G. (Because it’s a bootrom exploit, it can’t be fixed by Apple without a new hardware release.) Note that redsn0w 0.9 does use the USB exploit for iPhone 3GS and iPod 2G+3G running 3.1.2, but that exploit will be fixed in Apple’s next FW release.

What is the IPCC tethering hack?
It allows you to install cellphone Carrier Bundles that aren’t officially signed by Apple. This lets you, for instance, install a Carrier Bundle that allows you to use your iPhone as a way to connect your PC to the internet (through your 3G cell connection).

Remember if you have a late-model iPhone 3GS, or if you have an iPod touch 2G whose serial number begins with “MC”, or any iPod touch 3G, you can use redsn0w to jailbreak but you are currently restricted to “tethered” rebooting. That means you need to connect your device to a computer to complete the boot after a reset.

[Source]

Update 1:

iPhone OS 3.1.3 is out now and you can jailbreak iPhone OS 3.1.3 with RedSn0w 0.9.4:

Update 2:

Jailbreak iPhone 3G iOS 4 with RedSn0w
Jailbreak iPod Touch 2G iOS 4 with RedSn0w
Jailbreak iPhone 4 [Coming Soon]

If this page or section of the page needs to be updated, Submit Request

Posted in: Jailbreak iPhone 4, 3GS, 3G, 2G, RedSn0w, iPhone on February 1, 2010

Tags: Download, iPhone OS 3.1.2, Jailbreak, RedSn0w

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Comments:

aatif 1 February 2010 at 9:41 am #

the download mirrors provided above aren’t working

Reply
- iPhoneHeat 1 February 2010 at 12:03 pm #
  
  Fixed…
  
  Reply
  - aatif 1 February 2010 at 12:51 pm #
    
    thanks!
    
    Reply
aatif 1 February 2010 at 1:00 pm #

ok question, there are two files in the bootloaders.zip file, which one to use during the jailbreak/unlock? or should both be provided?

Reply
- iPhoneHeat 1 February 2010 at 11:07 pm #
  
  both
  
  Reply
lotfimorocco 7 April 2010 at 7:41 am #

hi thanks to iphone heat for all the informations. i accidently updated my iphone 3G and 3GS to version 3.1.3. how to unlock the iphones with the new version??
thank you!!!

Reply
- iPhoneHeat 7 April 2010 at 5:27 pm #
  
  updating to 3.1.3 means you’re @ baseband 05.12.01 now.. which is not unlockable atm.. sorry dude u need to wait a lil. longer for a solution to come out
  
  Reply
KN714 30 April 2010 at 11:06 am #

The email on my unlock iphone keep on crashing, what’s the best way to resolve this problem?

Reply
lakshit 31 August 2010 at 2:50 pm #

hi i have iphone 3g nd i jailbreak with redsnow ,, after doind that there is no signal is coming in iphone .. please help me ….. what can i do now ,,,

i do something but i forgot it now ,, i do something in cydia.. please give me the way to solve this problem.

Reply