Dev Team Issues Warning to iPhone Jailbreakers or Unlockers to Avoid Upgrading to iPhone OS 3.1.2

Jailbreak iPhone 3GS using redsn0w on Mac

Apple has just released iPhone OS 3.1.2 (7D11) for iPhone and iPod Touch users, which includes number of fixes and improvements.

iPhone Dev Team has just issued a warning to users who have jailbroken or unlocked their iPhone to avoid updating your device with the latest iPhone OS.

iPhone Dev Team have issued the following warning for iPhone users:

WARNING! At 10.20AM PDT on October 8th 2009 Apple released the 3.1.2 version (7D11) of the iPhoneOS.

If you care about your jailbreak and unlock, don’t update your device - 3G and 3G(S) owners should pay particular attention to this warning.

PwnageTool and redsn0w are not yet compatible with 3.1.2 

There is no estimated release time for compatible tools (please don’t bug us about this).

iPhone Dev Team had released PwnageTool 3.1 for Mac to allow iPhone 2G, iPhone 3G users to jailbreak iPhone OS 3.1 and had also recently released PwnageTool 3.1.3 to allow users who had already jailbroken their iPhone 3GS to upgrade to iPhone 3.1. PwnageTool also allowed users to preserve their iPhone’s baseband from getting updates to 05.11.07, which comes bundled with iPhone OS 3.1 so that they can unlock their iPhone.

Update 1:

It will be interesting to see if Geohot's jailbreak tool will work with iPhone OS 3.1.2.

iPhone Dev Team should ideally be able to release a new version of PwnageTool, which works with iPhone OS 3.1.2. ih8sn0w, one of the members of the Sn0wBreeze team porting PwnageTool to Windows has confirmed this via Twitter:

"Confirmed: 3.1.2 has the Same IVS/KEYS! Close one! :) EXTREMELY EASY TO UPDATE PWNAGETOOL."

Update 2:

Geohot is calling his new jailbreaking tool blackra1n. He has tweeted that iPhone OS 3.1.2 is still vulnerable and he was able to jailbreak his iPhone 3GS running iPhone OS 3.1.2.  

"phew, dodged a bullet with 3.1.2...still vulnerable and blackra1n worked perfectly on my 3gs"

It looks like blackra1n won't preserve the baseband, so if you use it, you won't be able to unlock your iPhone. Thanks Dellman87 for the tip!

We’ll keep you posted if we get any update from the iPhone Dev Team or Geohot or Sn0wBreeze team.

[via Dev Team’s blog]

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Categories : iPhone OS 3.1.2, iPhone 3.1.2, iPhone Firmware 3.1.2, iPhone Software 3.1.2, Jailbreak iPhone 4, Jailbreak iPhone 3GS, Jailbreak iPhone 3G, Jailbreak iPhone, Unlock iPhone 4S, Unlock iPhone 4, Unlock iPhone 3GS, Unlock iPhone


Comments:

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44 Responses to Dev Team Issues Warning to iPhone Jailbreakers or Unlockers to Avoid Upgrading to iPhone OS 3.1.2

  1. Jeremiah Canlas says:

    i was excited abt the pwnagetool that geohot will realease ~ but then apple~ wow this is sad :(

  2. Bastian Gatten says:

    Looks like apple is ahead of the game. I am still at 3.0.1.

  3. huff says:

    Yea. Is it even beneficial to wait for Sn0wbreeze now?

  4. david says:

    does this mean sn0wbreeze will not work now for fw3.1?

  5. huff says:

    Reading iH8sn0w's twitter it appears sn0wbreeze will delayed to accommodate 3.1.2 which he says will be easy.

  6. Petre Cristescu says:

    Hi everyone,

    I've just updated my iPhone 3GS to iPhone OS 3.1.2 and I noticed that the baseband did not upgrade from 05.11.07 (baseband of iPhone OS 3.1).
    My iPhone is factory unlocked, so no problem for the unlock, but will there be any jailbreak available soon for 3.1.2?

    I hope that Sn0wbreeze that is due to be released soon will support iPhone OS 3.1.2.

  7. Tankueray says:

    I think it said that blackra1n works for unlock. It's not out yet, but it will be soon.

    I'm hoping you meant baseband 5.11.09 or else you're very special and many devs would like to talk to you. And possibly quantum physics professors…

  8. Kim says:

    I hope it is OK to ask this question here. I have read many many posts and am only more confused. I an very non technical and don't understand most of what I read. Here is the scenario:

    We have t-mobile service. My son bought a unlocked iphone 3g. It worked perfectly fine. Not knowing not to do it he updated his itunes. Now we cannot get it to work. Does this mean the phone is trashed? Did he just waste $400.00? Does anyone have any advice for us?

    Any help (in laymans terms) is greatly appredciated.

  9. rolisqo says:

    whats firmware is he running on his iphone3g he needs at least a 3.0 firmware to run his iphone 3g on itunes 9

  10. TimW says:

    It sounds like when he updated his iTunes (to 9x) he updated the firmware (OS) to 3.1/3.1.2 which took away his Jailbreak (i'm assuming his iPhone wasn't a factory unlocked but an Ultrasn0w unlock. aka soft unlock)
    No, his phone isn't trashed (i hope)
    Can you go to~ Settings/General/About and give us the Version and code in brackets?
    If it says 3.0 (7A341) you should be able to re-jailbreak (full instructions available via this site)
    If it says 3.1 (7C144) then your needing to wait for the official Jailbreak which should be soon. If you have a Mac, you can do the JB now (instruction again from this site)
    Hope this helps

  11. TimW says:

    Forgot to add, if it was unlocked with ultrasn0w, you can only use the carrier (network) sim that the phone was originally on, eg: O2 (uk) ATT, or other USofA networks
    Loss of Ultrasn0w (*sn0w* is with a zero NOT an 'o') will remove 'unlock status)
    If and when you re-jailbreak, do a search for the Ultrasn0w repo and follow the instructions on how to install

    ALL IS NOT LOST :-) iPhoneHacks is your friend (as are 99% of it's users)

  12. gothic says:

    Hi guys ive a question, ive a UK 02 3g Iphone ver: 3.0.1, i Jailbreaked it, and im loving it, nice custom back grounds so on…..neways.. what is the highest version i can go to. 3.1 ?

    and are there any step by step instructions i need on how to do this.
    also will doing all this lose info on my phone ?

  13. mo says:

    no it is 5.11.7…as is mine in the uk on the 3gs running 3.1 firmware

  14. mahendra says:

    hmmm,,,WHAT ABOUT THIS; CAN YOU DOWNLOAD THE OLD ITUNES VERSION AND THEN RESTORE YOUR IPHONE ON IT.WILL THIS TAKE YOU BACK TO A OLDER OS AND BASEBAND??????????????????????????????????????????????????????????????????????????????????????????????.IF THIS IZ POSSEBLE THEN WE ARE ALL SAVE,,,PLZ ANSWER IF YOU KNOW about these things!!!!!!!!!!!

  15. TimW says:

    Stick with 3.0.1 unless you have a Mac.
    3.1 will uninstall ALL your JB apps & Cydia/Icy
    Wait for the 3.1.x JB software to be released, shouldn't be too long, there's a few Dev's working on different things.
    GeoHot & Appuloha1l have plans.
    look for ferociousbird too (google)

    FULL JB instructions are usually made public and contained within the release (or come back here as IPH usually list them as standard)

  16. TimW says:

    Yup, i did that…..but it worked for a /short/ while before going tits up on me. now have a 3G on 3.0.1 (JB'd) & a 3G on 3.1.2 (bog standard)
    I'm going to wait as i learned from my mistake

  17. metromepmb says:

    tutut this is why you don't give children expensive things they don't understand :P

    You will need to identify what version of the iphone firmware under settings it has been upgraded to. If he's updated the firmware to 3.1.2 the phone cannot be used with t-mobile until and if a hack comes out.

    In the meantime give him a good telling off for messing around and his punishment is no iphone till a hack comes out. Lol had it been before ultrasn0w you may have been waiting months :P

  18. zincmask says:

    I have a apple iphone 3gs, that came with 3.0, and have 3.1 now. I have never JB before. So, is Blackra1n the solution to my situation? Thanks!

  19. stevo says:

    help!!! i accidently installed os 3.2.1 on my unlocked iphone (2g). what can i do now?? am i screwed?

  20. Ram says:

    Well, it seems it is a bit TOO MUCH late to read about you guys, i just downloaded the latest OS 3.1.2 and here i am with locked iphone (i'm in Lebanon- Middle east and bought my iphone from France) thus it is not originally unlocked.
    However i am seeing lots of "Except you have a MAC" i do have a mac, how this could help me to restore my iphone 3G to unlock it and jailbreak it.

    Thanks for your help,

    Ram

  21. james says:

    um is the new update for jailbreak iphone out yet?
    i still uses the 3.0.1 version
    plz help
    i'm still new to this
    i dont get it, my iphone was jailbreak then given to me

  22. Desperate says:

    I'm in the same EXACT boat as kim here, except the idiot in my case is my younger brother. He upgraded the firmware to 3.1, I do have a mac but very little experience in this area. If anyone can point me in the right direction it would be greatly appreciated. thank you!

  23. will says:

    guys is it gona take too long for the 3.1.2 jailbrakor to be released????i mean more than a month from now :s

  24. ram says:

    Ok… Guys… it seems i'm stuck again, i already downloaded 3.1.2 since 10 oct before knowing it is a bad option and am on unlock and not original-country sim card, which means… i'm #@$#@#@…

    Soo i did the jailbreak of balckra1n and still nothing but"emergy calls" …

    As for itunes it gives me : The SIM inserted on this phone does not appear to be supported"

    Emmm does that mean THAT'S it??? i wish i have read your comments guys before updating this stupid firmware…

    Any advice before throwing my iphone from my 4th floor???

  25. Ram says:

    Do you guys think that if i can purchase the "Unlock iphone 3G" http://www.onlineprnews.com/news/8457-1255280711-unlock-iphone-3gs-or-unlock-iphone-3g-312-today-for-only-2499.html

    or "Unlock the iphone" at
    http://www.unlock-the-iphone.com/

    They are something btw 25 and 30 $…

    Please advice, will it work????

  26. ken clarke says:

    I have a 3g phone that has been updated to 3.1(7c144) via itunes can I jailbreak and unlock this phone from o2 {im in uk) I am running Vista.
    ken

  27. r4 games says:

    i still uses the 3.0.1 version
    plz help
    i'm still new to this……I dont get anything……

  28. sky says:

    i have bought a used iphone 3gs and am tearing my hair out trying to work out if (or when) i will be able to use it or if i should just get rid of it.

    phone was re-set with firmware 3.1 installed when i received it, (but as bought new from apple store (london uk) in july must presume have run 3.0.1 then).

    it is locked to 02. i thnk i could jailbreak this with blackrain, but can i unlock it? or is there any prospect in near future of being able to unlock it?

    i run windows xp. the phone modem firmware is 05.11.07 and firmware is 3.1 (7c144).

    any help very much appreciated. thanks in advance.

    sky

  29. Capt says:

    Hey Guys Need Ur Help..Have an Iphone 3gs (32gb) with 3.1 firmware by default..I was able to jailbreak with purplerain,but unable to unlock,tried adding ultrasnow to cydia and installed it but my network wont come up..Any help really Appreciate.

  30. shams says:

    3.1 and 3.12 CANNOT BE UNLOCKED YET, due to the base band. They can be jailbroken but nit unlocked.

    BUT KEEP PRAYING, Cos MUSCLENERD said tehy will soon work a unlock for the new baseband. Till then i got a BRANDNEW iPhone 3GS sitting in my room…!

  31. Simon says:

    I just upgrade my 3gs to 3.1.2 i used blackra1n its work fine…

  32. Lar says:

    I just re-jailbroke my iphone so that i would have the 3.1.2 cos i was still running 2.2. I now have a 3.1.2 (7D11) modem firmware 02.28.00. It's jailbroken but i can't seem to unlock it with the repo666.untrasn0w.com Have i fcuked it up????

    Cheers!

  33. harry says:

    hey, if you upgraded to 3.1.2 without saving your modem firm like me, you can use fuzzland and it downgraded my 3g 3.1.2 from 05.11.07 to 04.26.08, all i have to do now is to wait for the unlock to come!!

  34. Lar says:

    My firmware is still 02.28.00

  35. yash says:

    hey, i tried to update my iphone3g 3.0 by itunes to 3.1.2 and is not working at all and the display shows a image which has usb and itunes logo…
    can anybody help me to fix it….

  36. Lori says:

    Hi Harry,
    What is fuzzland?
    Cheers,
    L

  37. Hans III Wee says:

    When is the hacks for unlocking of Iphone 3.10(7C144) Modem firmware05.11.07 Please help!

  38. ericgao says:

    still waiting unlock 3.1

  39. Svenii says:

    I have updated my Iphone 3gs (32gb) with software version 3.1.2 and have just recently Jailbroken my phone with the Blackra1n software which I found at blackra1n.com

    Quick steps:
    1. Download Blackra1n either windows or Mac
    2. run app
    3. Plug in Iphone
    4. click "make it rain" in Blackra1n program
    5. let it run until phone resets
    6. go to blackrain app on your phone & install "cydia"
    7. open cydia on your phone
    8. Click Manage tab at bottom
    9. Sources > Edit> Add
    10. http://cydia.hackulo.us
    11. comes up with legal crap so click "add anyway"
    12. in cydia click search tab at bottom
    13. Search for Installous
    14. exit cydia
    15. open installous on phone & go for your life, please note "Installous is a tad slow getting its info up so be patient"

    Cheers

  40. kristina says:

    i jailbroke my 3gs with Pwnage tool which told me to upgrade from 3.1 to 3.1.2 but it upgraded my baseband to 06.04
    now my iphone is jailbroken but i have tmobile and everything ive seen so far says you cannot unlock a 3GS 3.1.2 with baseband 06.04 at all. i just paid $750 for a brand new phone at ATT store now cannot use it — HELP!

  41. Russ says:

    I bought software from iphoneunlocking.com which claimed to unlock 3.1.2. It is software that is available free elsewhere and will not unlock 3.1.2!

  42. dark_topo says:

    actually i have 3.1.2 on a 3gs iphone and its working on t-mobile :) :):)

    i used blackrain or something like that xd
    and then use snowsomething hehehe

    it's really easy to upgrade :)

  43. Fly100 says:

    Well I tried the above and all works well until i reboot phone.
    Says it needs to be connected to Itunes.Itunes says its in recovery mode and can only restored.No other option.Its running 3.1.2 and was bought 3 days before Xmas on the Orange network (UK).I undestand as its from orange and may have some new boot software on it that its currently un hackable.
    FLY

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