iHackintosh

Jailbreak your iPhone

iPhone 2G 3G 3GS 3.1.2 Jailbreak Unlock Latest Update

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As predicted Dev team showcased the first screenshot of a jalibreaked, ultrasn0wed iPhone with firmware 3.1.2, In the recent tweet of Musclenerd he informed the public of the proper functioning of ultrasn0w with the new firmware 3.1.2 released a few days ago by Apple. But the condition is you must have a baseband 04.26.08, if your baseband is 05.11.07 you aren’t eligible for ultasn0w anymore. Check the following screenshot by Musclenerd, he confirms firmware 3.1.2 with the baseband 04.26.08

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Breaking : GeoHot is Working on an Unlock for OS 3.1.2 Baseband 5.11.07

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OS 3.1.2 Jailbreak Unlock Guides

  1. Jailbreak iPhone 3G OS 3.1.2 Pwnage Tool (Mac)
  2. How to Jailbreak iPhone 3GS 3.1.2 Pwnage Tool (Mac)
  3. Jailbreak iPhone 2G 3G 3GS 3.1.2 on (Windows)
  4. Unlock iPhone 3G 3GS OS 3.1.2 With UltraSn0w

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pwnage 3.1.2As you know GeoHot is also working on his all in one jailbreak utility named Blackra1n, you can check latest Screenshot, News and Update on Blacka1n by GeoHot here. And you should also note if your iPhone is unlocked or you used ultrasn0w to unlock your phone then stay away from blackra1n. Blackra1n is specifically for carrier locked users who don’t care about baseband, unlock thingy. So if you cares your unlock, baseband then wait for pwnage tool.

Needless to say, we’ll update you and post new guides once the pwnage tool and blackra1n will be available. You can follow us on twitter or subscribe our free daily e-mail newsletter to make sure yourself to not miss any buzz of the iPhone community.

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Comments ( 16 )

Have Something To Say ?

  1. Ajay February 16, 2010 Reply

    How can i jail break and unlock my 3gs 3.1.2 firmware, already blackra1ned but now it is not being jailbroken , it is coming again and again to restore mode even after blackra1ning again. Please help

  2. James February 4, 2010 Reply

    Hi all,

    I have been using my 2G Iphone for quite a number of years. Done the jailbroken and upgraded for 2 times… however due to the inadequate info and problems, I have reverted it back to the older version..

    Currently my IPhone firmware and version are as follow:
    Version – 1.1.4 (4A102)
    Modem Firmware – 04.04.05_G

    Can someone advise me how can I go about to do the jailbreak or upgrade or update to the latest version (3.1.2 or 3.2.x) and firmware. Is there a software that can do everything without multiple manual steps or software. I would appreciate it very much if you could advise the detailed steps.

    Thanks.
    James

  3. TM December 21, 2009 Reply

    Hi,
    I am a 2G iphone user and recently upgraded to 3.0 I noticed that when I recive a call , nmae of caller does not appear , but rather the number only. What would be the problem and how it get around it ? Please advise

  4. mklovn December 13, 2009 Reply

    jason. ?? so u have a 2g with 3.1.2 now right?

  5. mRE December 12, 2009 Reply

    OK, so I want to give my old 2G iPhone to my friend in Australia. Currently it still has 3.0, and I just unlocked it.

    My question is, what the latest OS I can put on here and still have it jailbroken and unlocked??

    Thanks.

  6. Jason December 3, 2009 Reply

    Apache… Sorry, I can’t help you out… but I CAN tell you that “I HAVE THE SAME PROBLEM”!!!! Ever since I upgraded to 3.0 on my 2G… it alll went downhill from there!! No Wifi… I don’t get CALLS sometimes!! It just goes to “Missed Call” without even ringing!! And as for texts… yeah, who knows when I get those!! Ha ha!! And the time is always messed up too, by the way… and lastly…. the battery life sucks on it!! You ask Apple… “Why???”… they say, “Sorry, you’re out of Warranty” (which, mind you…. “REALLY” pisses me off :))!! But, two things…. first off…. I want to try to Unlock MY phone too now!! Yes, it “voids” the warranty… but… who gives a…. !! As for what YOU did… ok, I tried the same thing… I restored my phone “3” times, and its still the same crap!! I took some advice from someone online with the same problems (yes, there are a LOT of us) and PUT MY PHONE IN A FREEZER FOR 15 MINUTES!!! (It was supposed to make the WiFi work again ;)…. which… IT DID…. for 30 seconds!!) And I EVEN TRIED to “Downgrade” it!! Now, the thing with that…. is that… Apple…. they’re smart bastards!! Yes, they REALLY love to screw us over (#1 in Customer Support… what??)…. in order to downgrade your OS 3.0 to 2.21…. yup, you need an earlier version of iTunes!! I think iTunes 7 or 8… whatever, because iTunes 9 won’t recognize OS 2.21… NOW…. I found a site where to get iTunes 8 (or 7… I forgot), and installed that, but when I plugged in my iPhone… Oh, Look at that…. iTunes 8 won’t recognize OS 3.0!!! ;) So, there is NO WAY to go that route!!! And, I really thought 3.1.2 would really help out the WiFi… AND ALL THE OTHER PROBLEMS on our 2Gs… nope…. same crap!! Actually… my WiFi is just grayed out!! Its kind of funny, if you ask me!! Ok, I already am at the point of THROWING my iPhone…. I threw it on my couch… but I don’t know how much longer I can last!! I also punched it (don’t laugh… haha) and now there are a couple of messed up pixels on the right side of the screen… ALL OF THIS… cause of OS 3.0!! Yes, I’ve been VERY CAREFUL with my iPhone before 3.0, when it worked GREAT… but then it all went downhill!! So, if you DO unlock it… “PLEASE”, I’m begging you…. let me know if it fixed everything, and how you did it?? If I find a way and do it first, I promise I’ll post it on here too!! But I know what you’re going through… the same thing I am… along with MANY other 2G 3.0 users!!!! ;)

  7. apache November 26, 2009 Reply

    I am an iphone 2G user. I previously had 2.2.1 firmware, after which i upgraded to 3.0, which i regret to this day because my wifi never worked after that. I tried downgrading it to 2.2.1 but now I am left with an ‘ibrick’ in recovery mode. I cannot restore it to any firmware, neither 2.2.1 nor 3.0. All I face with is the invincible ERROR 20 or ERROR 13, I’ve tried restoring on a dozen different computers but in vain.
    Now I’ve decided to upgrade to 3.1.2 hoping that it would fix my wifi issue. What if the wifi still doesn’ work? What if i am not able to unlock? Is there any other way to unlock besides using wifi, like how quickpwn used to do it?
    I’d be so so so grateful if someone helps me out, I feel like banging my head against this brick? Why does lord Steve Jobs has to make us go through all this helluva sh*t…

  8. bbunit October 27, 2009 Reply

    Baseband downgrade of 3G worked.

    I too accidentally upgraded to 05.11.07 and was able to downgrade to 04.28.08

    Phone: iphone 3G, 3.1.2 (7D11) Model MB499LL

    1) Stuck in recovery mode, installed iRecovery
    2) Pwnage 3.1.4 – increased boot part to 700
    3) Upgraded Cydia (it requested)
    4) Installed ultrasn0w – rebooted, still locked i think
    4) Installed wrong fuzzyband downgrade, ran it, it failed
    5) Installed correct (newer) fuzzyband, ran it, it said “Haz Downgrade”
    6) Rebooted (ultrasn0w still installed)
    7) unlocked! Although I have lost the carrier name at the top, which I understand there is a fix for.

    Working on my 2G now.

  9. paul October 23, 2009 Reply

    hey guys,
    i could unlock and jailbreak my 2g iphone with 3.1.2 update and working wonderful, and i could solve the 1604 error which affects lot of users.u can trust the latest custom firmware and can update,the baseband remains the same ,

  10. dan October 22, 2009 Reply

    I am using 2g on 3.0, and was trying to upgrade to 3.1. Looks like it went through ok, but the phone is stuck in “Recovery Mode.” When I re-start the phone and hook it up the pc (Win XP) itunes will pop open and say: Itunes has detected an iphone in recovery mode. You must restore iphone…..” Meanwhile, my is unlocked and is jailbroken, and it’s receiving incoming calls and I can make outybound calls using the “emergency call option in recovery mode.” Should I click on “Restore” and restore through the official itunes method? Or hold down shift and click restore….?

  11. DeAndre J October 19, 2009 Reply

    ok so if u accidentally uprgraded to baseband 5.11.* whatever I found a fix follow me on twitter at hi_im_d
    email me and I will send it to u
    I will have a video up soon dnt want to be a hassle so yeah!
    but yeah go on twitter if u dnt have a twitter I will be checking this site and a few others so yeah staytuned kiddies!!!

  12. Laurence October 17, 2009 Reply

    I followed the step above to install 3.1.2 with Pwnage and Ultrasn0w. I’m using the baseband 02.28.00 which has preceded 04.26.08. My understanding was that this baseband was workable with this jailbreak/unlock method. My iphone 3G is jailbreak on 3.1. but shows “no service”. Can you help me unlock it ? Do I need to upgrade my baseband to 04.28.08 ? How ?
    Thanks

  13. mohe October 13, 2009 Reply

    Guyz i feel sick really am tired following news i wish to see the UNLOCK of the BASEBAND 05.11.07 for 3gs jesus all new tools n things are for the old baseband THNXX geohot fot the jailbreak the only thing is happens good
    i hope they have something with the new baseband
    coz it’s dispointed \>

  14. B October 12, 2009 Reply

    What if your iPhone 2G is currently running 3.1 with a baseband of 04.05.04_G ?

    Can this be updated to 04.26.08 for the 3.1.2 firmware update when available and still be unlockable?

    Thanks

  15. T310 October 11, 2009 Reply

    baseband is 05.11.07, will be unlock some day or maybe not ?

  16. RoboDan October 11, 2009 Reply

    I love those guys!

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