Thursday, May 24, 2012

iPhone 3G/3GS iOS 4.1 / 4.2.1 Basebands 5.14.02, 5.14.04 Unlock Video Guide [How to / redsn0w 0.9.6b5 / Ultrasn0w 1.2]

November 29, 2010 by Daniel  

 



If you’re looking for a guide on how to to unlock your iPhone 3G or iPhone 3GS running iOS 4.1 with basebands 5.14.02 or 5.14.04 you’re at the right place. You’ll also be able to unlock iOS 4.2.1 with baseband 06.15.00 on these devices (but not the iPhone 4 – read below).

The iPhone Dev Team has released a new version of redsn0w, redsn0w 0.9.6b5 that will allow you to jailbreak your device and Ultrasn0w 1.2 to unlock it.

The video guide for unlocking is below and here’s the software you’ll need to download for this unlock:
- redsn0w 0.9.6b5 (download links)
- iOS 4.1 or iOS 4.2.1 (download links here)

P.S. Keep in mind that Ultrasn0w 1.2 can only unlock the iPhone 3G and 3GS at the moment. If you’re an iPhone 4 owner, wait for an updated Ultrasn0w version that will be able to support it.
P.P.S.This video guide covers the Windows version of redsn0w, but should apply to Mac version as well.


 


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Related posts:

  1. iPhone 3Gs/3G iOS 4.1 Baseband 5.14.02 Unlock Video Guide [How to / Pwnage 4.1.3 / Ultrasn0w 1.2]
  2. Ultrasn0w iOS 4.2.1 iPhone unlock coming this week + untethered redsn0w iOS 4.2.1 jailbreak soon!
  3. Warning: Ultrasn0w 1.2 iPhone baseband 06.15.00 unlock might break GPS capabilities


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  • Anonymous

    I’m a bit confused. Your video says to install the iPad firmware but the sign on the video says not to do that as it was just a precaution. So do what do I do now? Just use the iPhone 4.2.1 firmware instead?

    Any thoughts would be appreciated.

  • Anonymous

    Also, do you know of anyway to force the unlock on an iPhone with no wifi on it? My kid’s iPhone’s wifi is busted and I can jailbreak the phone but can’t unlock it because there’s no way for the iPhone to get on the internet for that one time it needs to unlock it.

  • Cliffstrails

    device: iphone 3g
    bb. 6.5 (upgraded from 5.14.02)
    firmware: 4.2.1 (from 3.2 to 4.0 to 4.1)
    carrier: tMobile (from AT&T)
    ios upgrade tool used: Tinyumbrella
    jailbreak tool used: redsnow
    Unlock app used: ultrasnow
    wait time for the unlock tool: 2 weeks (finally came out on November 28)
    unlock process upgrade/jailbreak/completed: November 28
    device status: WORKING!
    message: THANK YOU, DEV TEAM!

  • Robin

    you are the best i love you you rock

  • JAmes

    hi I’m in 4.1 bb 05.14.02 i need to up to 4.2.1 and use redsn0w with ipad….. or can i use the Ipad bb and ultrasn0w with the 4.1 pleas answer

  • JAmes

    hi I’m in 4.1 bb 05.14.02 i need to up to 4.2.1 and use redsn0w with ipad….. or can i use the Ipad bb and ultrasn0w with the 4.1 pleas answer

  • Angelo_ferrante

    Hi i have unlocked and jailbreaked my Iphone successfully….after my backup all were deleted…can someone tell me why?pls answer….

  • Anonymous

    Bad!!
    I have jailbroken my iPhone with GreenPois0n followed this guide “Jailbreak iPhone 4 iOS 4.1 with GreenPois0n on Mac” located in iFunia iPhone column, but seems I can’t use UltrasnOw to unlock iPhone as installing Greenpoison might bar UltrasnOw from ever operating! :(
    Hmm, but I want to update to IOS 4.2.1, and do this unlocking, what should I to do? Guys, please help.
    Thanks in advance!!!

  • Norbac

    Great video you have a future in film Thanks a mill and good luck to you.

    norbac

  • Allenj

    The thing is u don t have to install the ipad firmware urself, cause redsnow give u an option to install it for you. Hope u understand.

  • http://pulse.yahoo.com/_A5PXEBOQCXZG2KAZMIMSLQG6O4 bodyguard

    You are the best, I do it by myself, cause it is so fast and easy to do. WOOOOOOOOOOOOOWWWWWWWWWWWWWWWW! 2 thumbs up!

  • meowmeow

    I think you can do it via programs that access the iPhones files, just do a google search for “ultrasnow no wifi cydia” or something like that. My problem is the new unlock seems to have varying results for some people, others are reporting issues with incomming calls and battery life, I might just hold on another week and hope something else can be released to unlock 4.1, 5.14.02 baseband.

  • Datatekniker

    Hi,
    I just tried on my 3GS and now I have a brick. When i turn it on it just shows the USB pointing at Itunes and nothing happens..

    Help

  • rashed

    Hello guys! Great video (thanks to the owner).

    I did jailbreak and UNLOCK my iPhone 3GS 4.1, Modem Firmware 05.15.

    You need these files:

    - download (iPhone2,1_4.2.1_8C148a_Restore.ipsw) and save the file on the desktop.
    - download (iPad1,1_3.2.2_7B500_Restore.ipsw) and save the file on the desktop.
    - download (redsn0w_win_0.9.6b5) to jailbreak and save the file on the desktop.
    - download (ultrasn0w 1.2) from Cydia to UNLOCK your iPhone 3GS 4.1, Modem Firmware WILL BECOME 06.15.00.

    Exactly follow the video!!!

    Good luck.

  • Richiejones

    Hi all,
    About 2 months ago I successfully jailbroke my iphone 3g on 4.1, but couldnt unlock it becasue it was on 5.14.02. Im a bit confused as to what steps I need to take now to unlock as it is already jailbroken/cydia installed etc…. Will ultrasn0w in Cydia now unlock and automatically update baseband? Any advice would be gratefully appreciated.

  • Apjuan2007

    Thanks, it really worked finally, my best wishes

  • 3GsMadNess

    I have information how to UNLOCK at the Dev-Team Ultrasnow. My USERname there is 3GsMadNess

  • Yvettev824

    this really works i did it ! thank u so much

  • Daniel999

    Hey great video but I’m having a problem :( It’s stuck on fetching iPad baseband I waited for 5 minutes already. what’s going on?

  • Ricorombaut

    you’re the best, thx from belgium!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    hell ye it works

  • Brinor6

    I get all the way to “uploading ramdisk” and it freezes any suggestions?

  • Brinor6

    I did the XP service pack 2 compatibility and run as administrator too

  • Allnewallthetime

    Does this work if you have iPhone 4 (running 4.1)? Please let me know. i’ve been trying for days but still no luck. thanks.

  • Anonymous

    No, it won’t work. Or rather it will work, but only partially.Redsnow CAN give you a (tethered) jailbreak.But ultrasn0w doesn’t support iphone 4 yet at ios 4.1 or above (if you already upgraded to it) so you WON’T be able to unlock it..

    The guide above is only for iphone 3g and iphone 3gs.

  • Anonymous

    That’s normal. Apple’s servers are hammered.

  • Anonymous

    Yes, simply installing new ultrasn0w 1.2 should do the trick.

  • Phi

    Hi,
    I just followed the instruction and install the ipad firmware. Everything works out fine with the flashing the baseband and installation, but my cydia icon appears to be white plain. When i try to open it, it wouldn’t open cydia. Seems like the the installation of cydia was incomplete. Any suggestions for me?

  • Jt81220

    Hi, I want to ask. I have 3gs that update the bandwidth to 06.15.00 already. I was successful before, when go into cydia, it ask me want to upgrade, I click complete upgrade. Then now I can’t go back into cydia anymore, everytime i click it, just flash and go back out. I try to just reboot the tethered, nothing is work for the cydia. Do you have advise can help me? Thank you!

  • Allnewallthetime

    thanks iphonew

  • Jim Alex

    Hi, I have a 3G which has never been jailbroken, but i want to be able to unlock it to use international SIM cards when traveling. I run windows and the phone has the 4.1 OS software and firmware 5.14.02. Do the instructions here apply, or are they only for a phone previously broken? Thanks.

  • mike

    Hi need help. My iPhone stuck in recovery mode.
    I followed the instructions but it did not worked for me.

    I’m in 4.1 bb 05.14.02 3G

    Thanks in advance

  • The Dude

    My Iphone 3G failed several times to upgrade with 4.01 and 4.1 fully. I had to use Easy Recovery 2.5 to fix it every time. I then used your video and upgraded to 4.2.1 because I knew it would upgrade successfully and it did but you do need 10.1 Itunes. I had to d/l it to make it work because I had the very old version 10.0.1. Whatever? I Googled and d/led (Redsnow 0.9.6 Beta 6) redsn0w_win_0.9.6b6 & (Iphone 3G Firmware 4.2.1) Phone1,2_4.2.1_8C148_Restore.ipsw & (Ipad Firmware 3.2.2 as stated in the video) iPad1,1_3.2.2_7B500_Restore.ipsw and put them on my desktop like I was told. It took several times for it to find my device. It keep on installing drivers every reboot!! Also you need an internet connection while it is looking for Ipad firmware. Once it found my device it worked perfectly. I installed Ultrasn0w 1.2 to unlock the phone and I guess it is unlock. Now to find a video to tell me if my Iphone is unlock. GREAT VIDEO GUY!!! THANKS. I HAVE BEEN LOOKING HOURS AND HOURS FOR A WAY THAT WORKED!!! JUST DO EVERYTHING THIS GUY SAYS!! Get your firmware for any Apple product and an overall great site for info here: http://tinyurl.com/2ed6×6a

  • Artman102

    Caution: If you upgrade to 6.15 baseband, your iphone may be unsellable. If you sell it on Ebay thay may return it since it can’t be straight restored on itunes ever again. You should wait until an unlock is released for your baseband.

  • Sachin_matrix007

    I did a search Jailbreak on wiki.. they said “redsn0w 0.9.6b6 is a untethered jailbreak for iPhone 3GS OS 4.1″. So my question here it is, whether this applies for iPhone 3gs new bootrom as well ?

  • Laurie

    WOW! Thank you soooo much!!! I didnt think I was gonna be able to do this but it was so simple with your instructions. the only think that held me back for a bit was where to find the firmware on my computer. Once I got that it worked perfectly

  • pgov

    How exactly can I get the Internet connection online once Cydia is open?

  • Anonymous

    Just connect to your WiFi before you launch Cydia.

  • Dondada

    after 3 days, ( 3g Fw4.1 Bb05.14.02 ) this is what worked for me.
    if you have a problem with redsn0w crashing or get stuck at ramdisk……..try running in windows in compatability mode for windows 98. after 3 days, this is what worked for me.

  • john

    its not booting … to me and when i do to the 1st step .. my iphone is not processing the dfu its continiung on fetching ipad baseband

    and i cant open my iphone

  • Cheapshot

    Awesome! Have a 3g 8gb that had 4.0 firmware. I did a clean up and reset all settings and thought I had bricked it after the logo would not disappear. This tutorial along with the DFU saved me. Thanks again!

  • Greg

    You have to jailbreak the iphone first to get cydia so you can d/l the unlock software.but in doing this (for now) you will have to update bb 5.14.02 to 6.15.00. If you think you may want to upgrade the o/s in the future then I would recommend waiting for a stable jailbreak for 5.14.02.

  • 1HappyDude

    Awesome, thanks!!! I tried sn0wbreeze on my iPhone 3G iOS 4.1 but it always got stuck on the logo, then I read online I should try this, and this works the first time! Thanks a lot!!! :)

  • 1HappyDude

    Awesome, thanks!!! I tried sn0wbreeze on my iPhone 3G iOS 4.1 but it always got stuck on the logo, then I read online I should try this, and this works the first time! Thanks a lot!!! :)

  • NormanAcorn

    I have recently jailbroken my older iPhone 3GS with Redsn0w 0.9.6b5 and unlocked it with Ultrasn0w 1.2. I have been able to use my O2 Sim card but I am getting mixed results with it. Ihave applied the SAM app to address the battery consumption problem although it does not seem to have had much effect, and I am not receiving incoming calls and sms most of the time, however if I disable PUSH, 3G and mobile data this seems to rectify this but this is not an acceptable solution.

    Has anyone got any suggestions as how I can fix these issues once and for all ??

    Many thanks

  • 3grocker

    total process took me 25 mins and im fully jailbroken and unlocked for tmobile on the 4.2.1 u rock man!!!!!!!!!!!!

  • Gizy21z

    where can I download the redsnow?

  • Zaki

    thanks man.. u rock.. love u… :) )) i was stuck on this sht for 3 days… finally followed ur steps.. and yeppi… running iphone 3g 4.2.1 now :) )
    redsn0w >> rockk
    sn0wbreeze>> s**K

  • Jories_88

    hi there.. i cant find repo666.ultrasnow.com in the Sources folder..
    actually i cant find any package, its blank..
    how can i continue?

  • Jories_88

    do i need to dload the ultrasnow 1.2 package? coz i didnt.. if so, where can i dload it? thanks…

  • Johnmauceri

    YOU DA MAN!!! Worked to perfection. I had a 3 yr old 3G with a SIM hardware unlock. Worked nicely but couldn’t download any new apps, and didn’t have any of the new features. Moreover, SIM unlock was a little flakely.

    Can’t tell you how happy I am to have the latest Itunes, 4.2.1, all my music, contacts, …

  • annaL

    Hi there – I have gone throught the steps – however when my phone loaded back up I don’t cydia on it? Any ideas?

  • Isi

    Wow, it worked on my AT&T locked 3G 8GB. Now I am on German carrier blau.de. Even the GPS seems to work just fine.

  • Isi

    By the way: You don’t need to download iPad FW. redsn0w has the iPad BB 06.15.00 loaded already. Just need iOS for iPhone (same as installed already on phone).

  • M_A_C_K_

    After I jailbroke I was having problems with Cydia. I tried to add a repository caused Cydia to crash and now have the error message
    Error: Database
    Malformed line 2 in source list /etc/apt/sources.list.d/cydia.list (URlparse)
    I also didn’t get Ifile either and don’t know how to reinstall Cydia with this 6.15 baseband. Any suggestions for me?
    Thanks

  • Dr Vagus

    thnx man..

  • http://twitter.com/Designergianna gianna

    I think you can do it via programs that access the iPhones files, just do a google search for “ultrasnow no wifi cydia” or something like that! I tried sn0wbreeze on my iPhone 3G iOS 4.1 but it always got stuck on the logo, then I read online I should try this, and this works the first time! Thanks a lot!!! :) ecommerce website developer ecommerce website development

  • Svirusvir

    Hi, is there now finally a way to unlock 3gs fw4.2.1 bb 05.15.04 new bootrom, WITHOUT having to upgrade the baseband to 06.15.00?
    thanks!

  • Jungle Power

    hey man i have only a problem with cydia unlock. the jaibrake works fantastic…
    there is a problem http://apt.saurik.com ssl:-9807 whats the matter with this problem?
    so i did not get service.
    greetz

  • Jungle Power

    hi i tryed the hole prosses a second time.
    my phone is stii in the recovery mode but i can´t install a firmware.
    what can i do??
    greetz

  • Android2006

    I have an iphone 3G with 4.1 OS , do i need to upgrade to 4.2 before this unlock or can i unlock it now without it.

  • Csb247

    Hi the jailbrake and unlock downloaded but my tmobile sim not working now? any thoughts on how to fix!

  • BT

    Followed instructions exactly. Phone now does not find network but continuously searches.
    Any help please

  • Anonymous

    many6x to this site, its helps me to fix my iphone problem,i dont have any signal on my network and no carrier appear.so i down load redsn0w_win_0.9.6b5 and my iphone running iOS with basebands 5.14.04.run redsnow and install the baseband that it will unluck your iphone and it works.tnx very very very much,my problem is solved.just follow the steps above.

  • Hasanmahfooz

    I have flashed to 06.15 and used ultrasnow to unlock but still I cannot use other network SIMs on my mobile. It shows call forwarding active and then disconnects.

  • Hasanmahfooz

    I have flashed to 06.15 and used ultrasnow to unlock but still I cannot use other network SIMs on my mobile. It shows call forwarding active and then disconnects.

  • Succe

    Thank you from Italy Had been working on it all the the weekend Thinking i had lost the nice iphone i bought for my wife in USA Now is back on work Thank you again appreciate it
    Silvano

  • Chandudab

    thanks bro it worked on my iphone 3g 4.2.1 with baseband 5.14.02… thanks a lot..

  • Cdeng77

    works great for my iPhone 3Gs with 4.1 OS and baseband 5.14.02. I ran the redsn0w 0.9.6b5 in Window 7 with compatiblity to Window XP service pack 2. Thanks a lot!

  • http://www.facebook.com/people/Deka-Laveraderama/100000049611292 Deka Laveraderama

    thankyu bro,,its really working…..great job

  • Puneet

    Hi, I have a iPhone 3G. Thanks for a detailed and informative video. I am facing a problem here.While running Redsn0w 0.9.6b6 on Windows 7 (program set to XP comatibility mode).
    I am not able to put my iPHone into DFU mode. I know in this timing is very important but I’ve tried approx 50 times from today morning but still was not able to get it into DFU.
    Can you please guide how should I proceed.

  • Isaac

    Someone can help me please? After DFU mode, and fetching iPad baseband files, the redsnOw programs stock in “Waiting for Reboot”… What should I do??
    Thanks!!

  • Isaac

    Hi, I´m stock, after DFU mode, and fetching the Ipad baseband, the Redsnow programs crash in “Waiting for reboot”, what can I do??
    Thanks…

  • Nyubi21

    is your GPS and WiFi ok? any issues u encounter lately? Just asking, bcoz i have the same unit like yours.

  • http://www.simunlockiphone.net sim unlock iphone

    I had the same problem as you and then I found http://www.simunlockiphone.net and I unlocked my iPhone there without any problems and fast!

  • Bpxs_peter

    Someone can help me please? After DFU mode, and fetching iPad baseband files, the redsnOw programs stock in “Waiting for Reboot”… What should I do?? i have iphone 3gs
    Thanks!!

  • Kumags99

    WORKING! THANK YOU!

  • Skario

    Great video!! Congratulations.
    It worked at once with my iphone 3g. 

    so happy after a long time!!

  • Hassanyassine

    hey … it always say : error fetching baseband ….. i am doing all i need correctly … but i dont have the ipad firmware ….. we need it ? you didnt use it .. ! >?

  • Firasalhamadani2011

    thanks for your help broo

  • Matt

    worked perfectly, many thanks!

  • Baljazz_04

    ultrasn0w did not work. followed all the steps. changed baseband and everything. installed ultrasn0w. but still NO SERVICE??? what do i do georoge what do i do

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