Unlock iPhone 4 & 3g[s] on ios 5.1


Submitted by Kevmau5; March 19, 2012


Right after the release of ios 5.1, the dev team updated the well known tool redsn0w so that all devices capable of ios 5.1 were able to obtain a tethered jailbreak. Sn0wBreeze was also updated so that unlockers can upgrade their device using a CFW and still obtain their unlock status. Beware, the following is NOT the official ultrasn0w package, it is merely a fix created so that an unlock IS possible. Saying that, it may NOT work on all devices. If you are unsure, wait until the official ultrasn0w repo has been updated for 5.1 :

ultrasn0w fixer is by a developer named zmaster and does what the title says. It fixes ultrasn0w so you can unlock your iphone 4 or 3g[s] on the following basebands 01.59.00, 04.26.08, 05.11.07, 05.13.01, 05.12.01, 06.15.00.(there are no NEW baseband unlocks. so check

It's not a public release yet, so if you are still unsure then do not use it.

 

To find it : go into cydia then press manage > sources > edit > add > http://repo.iparelhos.com    Then search for ultrasn0w fixer for 5.1   Install that then search for and install ultrasn0w   http://repo666.ultrasn0w.com

 

That should be it. You should now be unlocked. If not try a reboot and see if that does the trick. If you still have nothing...it didn't work.

 

Source




Tags: ios 5 untethered jailbreak, iphone 3g s unlock, iphone 4 unlock, iphone unlock




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Comments 


 
# Guest 2012-03-20 14:00

 i have 3g model MB489B bootloader 06.04 (g2m3s2) and baseband ICE2-06.15.00 Os version 4.1 please i downgrade baseband i have problem for singal. :(


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# Kevmau5 2012-03-21 06:06

Sadly since it's the 06.15.00 baseband you CANNOT downgrade the baseband. You will have to upgrade to 4.2.1 and use SAM and SAMprefs toactivate an unofficial simCard. Join use in the forums if your really having trouble. More people, therefore more help.


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# Guest 2012-03-26 02:56

I have a 3gs model with old bootrom, with a 6.15.00 baseband, running 5.1 and it worked just fine. Thanks a lot


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# Guest 2012-03-27 20:38

I have a GSM iPhone4 with Firmware 04.10.01 on 5.0.1, am I eligible for unlock?

 

Reply
 

 
# Guest 2012-03-27 20:53

Any Unlock for iPhone4 with Firmware 04.10.01 on 5.0.1?

 

Reply
 

 
# Kevmau5 2012-03-29 10:51

Afraid not.

01.59.00, 04.26.08, 05.11.07, 05.13.01, 05.12.01, 06.15.00

Thats the unlockable ones. And there's no news of new ones.


Reply
 

 
# royalson 2012-06-29 12:02

hi, i have 3gs BB 6.15.00 and its 5.1.1 everything i have read follow. 

and i've been doing this for many years of unlock iphone.. so, 

after the release of 5.1.1 i upgrade my 3gs, the, " Ultrasn0w 1.2.7 " release and now my phone still now " LOCK " :( 

please help. 

here is my phone specs. 

3gs, BB 6.15.00, iOS 5.1.1 -  " no service " 

and serial number : 82021KDD3NP

 

appreciate your help. 

more power  :D 


Reply
 

 
# ahgggghhggbryce 2013-03-09 18:22
i have iphone 3g on 4.2.1 bb 5.15.04 i have had it jailbroke before had to restore back to factory now want ios 5.1 or 6.0 is that possible

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