Dev Team’s BootNeuter fixes Bootloader without pwnage – Windows / Mac Guide

With the release of PWNAGE, we now have BootNeuter to get any Bootloader to work with the future releases of iPhone firmwares! If you have a 3.8 BL (restoring to 1.0.2 / 1.1.1 using iPlus) you can now use BootNeuter to get back to 3.9 / 4.6 BL and fakeblank it which means no more restrictions with bootloaders! You can do it all from the comfort of your iPhone as shown 🙂

sgold_bootrom_jpg.png

Well, since Zibri forced all ZiPhone users to 3.9 BL voiding their warranties (since we can’t get 4.6BL back!), BootNeuter comes to the rescue yet again…. the image better describes it all 🙂 So, rock and roll with pawnage, wait for ipsw tool to build your own firmwares and then start the party atleast till the official release of iPhone 2.0 firmware! It should sustain the unlock and jailbreak out of the box 🙂 More on this here … All props to the Dev team 🙂 Donate and keep the iPhone hackery alive!

Just download this file for 1.1.4.

Extract the BootNeuter.app and SSH it to your iPhone using FUGU (Mac) or WinSCP (Windows).

Then set the suid bit for root and change the owner to root using the following commands via SSH :

chmod u+s /Applications/BootNeuter.app/BootNeuter
chown root:wheel /Applications/BootNeuter.app/BootNeuter

Steps to follow : (Continued)

Settings -> General -> Auto-Lock -> Never (To ensure a hassle-free WiFi FTP!).

Then note down the IP address from Settings -> WiFi

bootNeuterWiFi.jpg

SSH BootNeuter.app to your iPhone using FUGU (Mac) or WinSCP (Windows). (User : root, Port : 22, password : alpine).

bootNeuter.jpg

Launch Terminal (Mac) or Command Prompt (Windows) and enter the commands as shown :

password : alpine

copy the following for the last 2 commands and paste in the Terminal:

chmod u+s /Applications/BootNeuter.app/BootNeuter
chown root:wheel /Applications/BootNeuter.app/BootNeuter

bootNeuterTerminal.png

Restart the SpringBoard and now you have a fully functional BootNeuter.app!

52 Comments

  • IPhoneJunkie
    Posted April 5, 2008 2:16 pm 0Likes

    Zibri didn’t force anyone to do anything. Read the fuckin manual idiot.

  • Clint
    Posted April 7, 2008 5:34 pm 0Likes

    How do I set the suid bit for root and change the owner to root? And when i SSH it to my phone, where should it be put?, the whole folder? I use WinSCP.
    Thanks

  • Kiran
    Posted April 7, 2008 5:42 pm 0Likes

    Clint : Once you FTP the app to your iPhone, launch terminal and run the code exactly as shown (the 2 lines)…. Just cd to the Applications directory and run the commands on your iPhone (mobile terminal ..)

  • sim
    Posted April 7, 2008 6:03 pm 0Likes

    is that the terminal vt thing??
    i’m sorry i haven’t used it before..
    Can someone explain the method step by step??

  • kiran
    Posted April 7, 2008 6:16 pm 0Likes

    sim : yep, you can use terminal vt for the process … If you use pwnage, you need not do all these steps but just to change the bootloader, you might want to follow this….

    Once you FTP BootNeuter to your iPhone’s Applications directory, launch vt-terminal and change directory to Applications and thn run the commands exactly as shown…

    I am at school, may post a terminal screenshot later…

    Kiran

  • Clint
    Posted April 7, 2008 7:14 pm 0Likes

    Ok, I added the bootneuter.app folder to the root/applications via SSH and then ran the two codes in the terminal using WinSCP for both. I now have the bootneuter icon, and it opens to the screen shown in the shot above but then closes after five seconds or so. It never searches for anything or allows to change anything? Did I do something wrong. 1.1.4 jailbroken phone with ziphone.

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  • kiran
    Posted April 8, 2008 1:09 am 0Likes

    Clint : Follow the updated guide 🙂 It should work!

  • Clint
    Posted April 8, 2008 1:39 am 0Likes

    I got it off of the installer from a source and it did all the settings for me I guess because I was able to use it. Thanks so much for the replies. What did the baseband unlock do? Did that unlock the phone? I didn’t need it unlocked but it don’t matter to me if it is? Or is that something else? I did have a problem with a very low speaker volume right after it upgraded my bootloader back but it seems to be ok again.

  • sim
    Posted April 8, 2008 8:57 am 0Likes

    thank u kiran.. Even i got it off d installer and it worked perfectly.. Btw are u indian??

  • oliver
    Posted April 11, 2008 8:15 pm 0Likes

    can somebody please put a fully operational BootNeuter on installer?

  • Than
    Posted April 21, 2008 1:05 am 0Likes

    why does the bootneuter screen come up, but it feels like it hangs, then the spring board loads again.

  • kiran
    Posted April 21, 2008 1:06 am 0Likes

    Than : You should give it the right permissions as described in the post.

  • Than
    Posted April 21, 2008 1:36 am 0Likes

    I Apologize, what are ther permissions?

  • Than
    Posted April 21, 2008 1:45 am 0Likes

    I used the commands:
    chmod u+s /Applications/BootNeuter.app/BootNeuter
    chown root:wheel /Applications/BootNeuter.app/BootNeuter

    I was recieving errors with the commands, but thats because I was not looged on to the root. Now i am but it still does seem to work.

  • Than
    Posted April 21, 2008 4:14 am 0Likes

    can someone explain how to set the suid bit for root and change the owner to root? I have doe some reading, but need some help.

  • Than
    Posted April 21, 2008 4:18 am 0Likes

    Finally..OMG

  • Kiran
    Posted April 21, 2008 10:47 am 0Likes

    Hi Than, hope you got the issue resolved, lemme know if u need help …

  • Guga
    Posted June 4, 2008 10:37 pm 0Likes

    In WinSCP type:

    chmod 0775 /Applications/BootNeuter.app/BootNeuter

    this will help with permisions and application hangup

  • rene
    Posted November 24, 2008 4:09 pm 0Likes

    hi, i’ve ssh’d bootneuter to my iphone 2g and entered the 2 commands but the icon does not appear on my springboard 🙁

    could anybody please help?

    thanks

  • kiran
    Posted November 24, 2008 4:12 pm 0Likes

    rene : sorry for the confusion but this method is outdated.

    All you have to do is launch Cydia (given that you pwned the iPhone already) and search for Bootneuter. No more command line!

  • rene
    Posted November 24, 2008 5:25 pm 0Likes

    thanks for your help kiran. I tried looking for bootneuter both on cydia and installer and I cannot find it. My purpose is to re-lock my iPhone so I could take it to an apple genius for repairs without voiding my warranty.

    Thanks

  • kiran
    Posted November 24, 2008 5:26 pm 0Likes

    Smart move and it always helps! Best bet is to restore to 2.1 using iTunes , it should erase all hacks whatsoever!

  • rene
    Posted November 24, 2008 7:49 pm 0Likes

    after I restore it using iTunes will I be able to re-unlock it again or will it be bricked?

    Thanks once again 😉

  • kiran
    Posted November 24, 2008 7:51 pm 0Likes

    rene : You are sailing in the best boat as far as unlocking is concerned given that you have a fully unlockable baseband even with the latest firmware!

    You will be able to unlock it no problem.. go for it!

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