iOS Soft Dev Pack to Jailbreak iOS 7.1 on iPhone 4


    Recently, a Russian hacker Smolk published tutorial on how to jailbreak iOS 7.1 running on iPhone 4, but the jailbreak is tethered.

    tethered-jailbreak-ios-7-1

    Below is a detailed tutorial.

    Note:

    • This tethered jailbreak only for iPhone 4 running on iOS 7.1.
    • Before jailbreaking, make a data backup for your device.
    • Make sure your computer installed JRE 32-bit (download link)
    • A tethered jailbreak means that whenever your iPhone is turn off you need to do a quick “Just boot” to get it back on.

    Steps:

    Step 1: Download iOS Soft Dev Pack JB v2  from the this link (Only for Windows) which is a software based on Opensn0w (created by Winocm)

    Step 2: Launch this tool after it downloaded.

    jb-ios71

    Step 3: Connect your iPhone 4 to computer and click “tethered jailbreak iOS 7.1 for iPhone 4”  in the lower left corner.

    jb-ios71-iphone4

    Step 4: You will see 3 easy steps appear on the screen shown above, click on “1)Run SSH RD Tool” A window as below will pop up, which takes a while.

    Run SSH RD Tool

    Step 5: Then manually enter your iPhone 4 into DFU mode, you will see the codes running until the green success appear.

    jb-ios71-success

    Step 6: Now, your iPhone is like this. After the green success appears, do not close the above white window, click on “2) Run SSH Connect” then there will be a black window.

    iphone4_jb_71
    iphone 4_jb_71

    Please confirm whether the following code appears:

    Mounting /dev/disk0s1s1 on /mnt1 ..
    Mounting /dev/disk0s1s2 on /mnt2 ..
    If not, please click re-click 2) Run SSH Connect, until the black window and the codes appear.

    Step 7: If all goes well, do not close the black window, click the button “3) Jailbreak data send” also a black window appears.

    Step 8: Wait until the windows automatically closed, the phone will reboot, and then there’s a iTunes & USB logo, then choose the phone model belongs your iPhone belongs from the“Tethered Boot”buttons, model can be viewed at the back shell of the phone.

    Step 9: But no Cydia icon after reboot, do not worry, don’t touch your iPhone, over forty-five minutes, the phone automatically restart, iTunes & USB appears again, then click the button again,then you will see Cydia icon after the device reboot again, but still need to wait until phone respring. Wait a while, you can enter cydia, Congratulations, iPhone 4 is jailbroken.

    This jailbreak utility is new so you may faced some weird errors or unable to jailbreak your device. Just try a few times and it should work. I tested it on my iPhone 4.



    Kevin

    About Kevin

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    THIS POST has 34 comments

    1. 22/03/2014 @ pm 9:15 محمد الناصري

      iphone 5 please

      Reply

    2. 29/03/2014 @ am 12:50 seven mod

      ipad 2 please

      Reply

    3. 03/04/2014 @ am 9:14 Bharat Singh

      i successfully bypassed the activation screen
      no when things comes to jailbrake
      i ran ssh_rd tool and it ran successfully
      then i ran ssh connect it also worked
      then i clicked jailbrake data sent it also worked
      then i clicked on thered boot for iphone 3.1 (as i have a iphone4 gsm)
      my phone booted up
      after then i put it in to the dfu mode and again clicked thered jailbrake
      then phone restarted and i found cydia on the main menu
      after 2 3 minute it got restarted of it own
      and now it’s stucked at the apple logo and again gets restarted

      Reply

      • 11/05/2014 @ pm 5:58 beubeu

        same here , but i didn’t found cydia on the main menu :/
        but when he restarted it got stuck at the apple logo and keeps restarting

        i try a few times but always the same -_-

        i have an iphone 4 i tried everything

        bypass is no problem but phone still no service :(

        Reply

        • 23/06/2014 @ pm 1:07 chafaa oumaouche

          whene you finish jailbreak/ MAKE TETHERED BOOT after that the phone boot u dont see cydia on springboard you wait 4 min or less than it should respring and than you will see cydia on springoard

          Reply

      • 23/06/2014 @ pm 1:08 chafaa oumaouche

        put it on dfu mode a make tethered boot

        Reply

    4. 19/04/2014 @ am 3:30 yurboi

      does not work for 64bit proccessors. which cpme with the majority of newer pc models. alot of us are out of luck

      Reply

    5. 29/06/2014 @ am 7:58 minerva

      am stock on step 6 it says operatin system denied what should i do? please help

      Reply

      • 29/06/2014 @ am 7:59 minerva

        i can open the step 6 what to do? help! help!

        Reply

        • 19/08/2014 @ am 3:46 taj

          disable the antivirus

          Reply

    6. 07/07/2014 @ pm 2:56 Adil

      when i press 2nd option its give me error ”the specified file was not found” please help me

      Reply

    7. 14/07/2014 @ am 6:58 B33K4Y

      does the dev pack remove icloud lock for iphone 5 guys?

      Reply

    8. 14/07/2014 @ am 6:59 B33K4Y

      iphone 5s?

      Reply

    9. 31/07/2014 @ pm 1:39 Egils Gridins

      Hey, i cant download this pack, where can i download, or some1 send me please? :)
      egils.gridins@gmail.com

      Reply

    10. 27/08/2014 @ pm 2:37 leul

      when i ran this softwer in my pc it ask’s net fromork

      Reply

    11. 28/08/2014 @ pm 1:26 Davide Curreli

      Does the iphone works as a telephone after this process? I read
      somewhere that the telephone become an ipod (sorry for bad english :D )

      Reply

    12. 28/09/2014 @ pm 3:25 yahj007

      work like a charm on my iphone 4 ios 7.1.2 thanks alot

      Reply

    13. 26/10/2014 @ am 5:09 Bunthet Sam

      iPhone 4 (3,1) can’t bypass ID pls help

      Reply

    14. 02/11/2014 @ pm 11:22 denat

      guys i have an iphone 5 closed with icloud need help plzz help me
      how to really by pass that not just scams im tired from scammss

      Reply

    15. 05/11/2014 @ pm 1:26 hassan

      thanks 4 helpful

      Reply

    16. 20/11/2014 @ pm 1:11 Roman

      Plz help me with iphone 4s iclound block. Thanks a lot.

      Reply

    17. 21/11/2014 @ am 7:18 Sasi Kumar R

      Kindly provide me a link for download
      Will it works iphone 5 ?

      Reply

    18. 28/11/2014 @ pm 7:06 Shawn

      after sending Jailbreak data, it says **usb connection error**

      Reply

    19. 06/12/2014 @ am 10:42 malik shakir

      i want to unlock my iphone i have forgot my icloud id .friends is it possible to unlock?

      Reply

    20. 06/12/2014 @ pm 9:12 bdv

      at step 5 there isn’t coming “conect a dfu device” but everything is staying red, what to do?

      Reply

    21. 08/12/2014 @ pm 3:43 wavemix

      On step 7, it doesn’t open a new window? Do I start the process from the beginning, until I get the window to appear.

      Reply

    22. 11/12/2014 @ pm 6:11 sri

      hi frnd please help me,,,firstly when i done with all steps with jailbreak and tethered boot my iphone 4 ios 7.1.2 jailbreaked and cydia installed successfully as new iphone but my wifi and bluetooth is not working also network for my inserted carrier is not accessed …hence i tried all reset network options still problem not solved so i connected to itunes and restored it but the restore is failed as error(16) so iphone4 not restored stucked at itunes & Usb logo,again i tried ios soft dev pack on my iphone all steps are success when clicked on model 3.1 tethered boot button it start kernel booting on iphone screen by line are going up but it suddenly screen goes bleck and it wont restart even after 45min,,if i restart it same itunes & Usb logo come and it wont restart so please tell me the solution for this ,,,i have the backup of it.

      Reply

    23. 13/12/2014 @ am 11:23 ginel

      iphone 4 please

      Reply

    24. 14/12/2014 @ am 11:49 boopathi

      i had i phone4 and i have bypass the cloud lock but my sim service was not active, the error is no service, how to rectify that problem

      Reply

    25. 16/12/2014 @ am 9:22 jagrala

      iphone 4s activation bypass iclod account remover

      Reply


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