Dev-Team Releases iOS 4.2.1 Unlock for iPhone 3G/3GS

The Dev-Team has released the much anticipated update to the unltrasn0w unlock that unlocks iOS 4.2.1 on the iPhone 3G and 3GS. Below is what they have to say… make sure you read it thoroughly.

Today we’re pleased to announce our free carrier unlock for iPhone3G/3GS owners with a baseband later than 05.13.04. The unlock for that baseband exploited the AT+XAPP command, thanks to a crash initially discovered by @sherif_hashim (@Oranav also found this crash). So what hole are we exploiting today, since Apple closed that AT+XAPP hole? Well, we’re exploiting the exact same hole!
[Read more…]

SBSettings ultrasn0w Toggle

Available In: Cydia       Price: Free  

SBSettings ultrasn0w Toggle SBSettings ultrsn0w Toggle is pretty self explanatory. Once installed, it adds an ultrasn0w toggle to your SBSettings. When I tested this toggle, I couldn’t seem to get it to work. [Read more…]

Dev-Team Update

##ICON_NAME## The Dev-Team has updated their website with info about the newest versions of ultrasn0w (unlock) and redsn0w (jailbreak). Below is a snippet of the info…you can get the full article HERE. [Read more…]

Ultrasn0w 0.8 – iPhone 3GS Compatible Unlock

Available In: Cydia       Price: Free  

##ICON_NAME## There is an update to ultrasn0w, iPhone software unlock, to version 0.8. This version of ultrasn0w is said to work on the iPhone 3GS according to MuscleNerd, a Dev-Team member.

Things to Note:
    • “Ultrasn0W 0.8 (incl. 3GS support) (see Cydia).”
    • “ultrasn0w is now 3GS friendly! First cross-platform carrier unlock, thanks partly to Apple :) Repo details at”
    • “The main 3GS ultrasn0w glitch on hacktivated devices is: need to do Settings->General->Reset->Reset Network settings once.”
    • “If ultrasn0w already works for you, 0.8 won’t add anything new. This 0.8 is mostly for 3GS users or 3G outliers.”!–more–>

That means that the iPhone 3GS is now unlockable. All you need to do is go into Cydia and install ultrasn0w 0.8. If you are on a hacktivated device make sure you follow the instructions above.

iPhone 3GS Unlock Video Demo

ultrasn0w The Dev-Team has released a video demo of the iPhone 3GS unlock, ultrasn0w. Below is what they have to say and the video demo. [Read more…]

ultrasn0w iPhone 3G Unlock is Here!

##ICON_NAME## Over night, the Dev-Team released ultrasn0w. ultrasn0w can be used to unlock an iPhone 3G on firmware 3.0. Below is what the Dev-Team has to say: [Read more…]

ultrasn0w Progress

Dev-Team I know many of you are anxiously awaiting the released of ultrasn0w. I have been waiting all day to see if I would have more to report about it but, at least they are making progress. Earlier this morning, MuscleNerd did say that ultrasn0w is compatible with PIN-locked sims. Below are a few tweets, from today, with info about how ultrasn0w is coming along… [Read more…]

iPhone 3G on Firmware 3.0 Unlock – ultrasnow demo video

##ICON_NAME##This is a video demo of ultrasnow, a software unlock for the iPhone 3G running firmware 3.0. Unlocking your iPhone lets you use the iPhone with other carriers like T-Mobile in the US. (This does not work for Verizon) The plan for release is this Friday through Cydia.

Skip to about 2:20.