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Unlock iPhone 4, 3G & 3GS On iOS 4.0 With UltraSn0w

iPhone Dev Team Done it again. Only within few hourafter iOS 4.0 release they release Unlock for all iPhone on all baseband including 05.13.04 (on iOS 4) and 05.12.08 (on 3.1.3).

Musclenerd and iPhone Dev team just released ultrasn0w 0.9.3 in the wild. Latest version of ultrasn0w adds support for iPhone 3G and 3GS running baseband 04.26.08, 05.11.07, 05.12.01 and the latest 5.13.04 from iOS 4. A big thanks to Sheriff Hashim for once again discovering an all new crash to made this release possible. Newer version of ultrasn0w is available on Cydia repo, “repo666.ultrasn0w.com” where ultrasn0w is spelled with a zero, not the letter “o”.

Note: The iPhone Dev-Team has not yet released the jailbreak utilities for iOS 4. So those who want to update should wait a little bit. Those on 3.1.3 with the 05.12.01 baseband can install UltraSn0w right now to obtain an unlock.
Yet for using unlcok you first need JailBroken iPhone with Cydia, follow this guide, then just unlock with UltraSn0w.
Jailbreak iOS 4.0 with Redsn0w

You could always get support from UnlockAlliPhone.com about any Unlock & JailBreak issue of any model of iPhone including iPhone 2G,3G & 3GS and also upcoming iPhone 4. They provide Premium Members Support for life time. Means just pay one time a small fee and you will receive support(real human support – avg response time 2 hour) for all present & future version of iPhone.

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M Asif Rahman

M Asif Rahman is the Founder and Editor-in-chief of TheTechJournal. He describes himself as WordPress Enthusiast, Entrepreneur, Workaholic and Loving Man. He loves to read and passionate about creativity. He has his own blog. You could follow him on Twitter or Google+.

This Post Has 30 Comments

  2. greenho June 22, 2010

    great! its working great… using my iphone after months… thanks a million dev team

  3. G K June 22, 2010

    so does it fully work with a 3G 5.11.07 on FW 4.0? If so, someone let me know please!

  9. Asif2BD June 27, 2010

    Yes, Its working 100%.

  13. Edwinator July 3, 2010

    thanks a million!!!

  14. Angela Starder July 6, 2010

    Where can I download this software for my phone? I have an 3G running iOS 4 (Modem Firmware 5.13.04 (8A293)

  15. Lake Garda Weather August 18, 2010

    Yep! I was agreed, I’ll keep in touch to your blog. This blog is so usefully, Thanks for the posted 😉

  16. Tboreman76 August 22, 2010

    i have downloaded and successfully jail broke the iphone 3g 4.0. I have then followed all the instructions on unlocking the phone and successfully loaded ultrasn0w. I changed the sims card and it does not work. Have i done something wrong? Is there something more i need to do for the iphone to utilize my carrier?

  17. Guest August 30, 2010

    guys, anything to unlock 3GS 4.0? please help me… Thanks

  18. Thapar Naresh October 12, 2010

    tell hw to unlock 3g 4.1 fido iphone

  19. Nicola Cima November 13, 2010

    great… i woult to unlock “my” iphone 4, but i forgot the primarly passcode enter..
    any help???

  20. Akul patel December 26, 2010

    i buy iphone 3gs frm us and use it in india,, bt once it switch off i am not able to start it, so pls if u have any idwa pls tell me
    ios : 4.0 iphone 3gs

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  23. BlueJ April 20, 2011

    Does not work.

  25. Anonymous October 27, 2011

    it’s boring that some of the iphones are locked…

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