UltraSn0w 1.2.5 Released - Helps Unlock iOS 5.0.1 on iPhone 3G, 3GS, and 4

[Akshay Masand]

An updated version of UltraSn0w has recently been released on Cydia and better yet, it seems to support the latest publicly available iPhone firmware, iOS 5.0.1.

Users interested in unlocking will still need an unlockable baseband to utilize UltraSn0w but for those of you who meet the requirements, it is now possible to unlock your iPhone 3G, iPhone 3GS, and/or iPhone 4 while running iOS 5.0.1. The exact requirements that are needed to utilize UltraSn0w 1.2.5 can be found below:

• A jailbroken iOS device
• An unlockable baseband which includes the following:

o iPhone 4: baseband 01.59.00
o iPhone 3G/3GS: basebands 04.26.08 05.11.07 05.12.01 05.13.04 and 06.15.00

What needs to be noted here is that this version of UltraSn0w doesn’t bring any new baseband compatibility to the table and furthermore, it only supports the iPhone 3G, iPhone 3GS, and iPhone 4. There is currently no iPhone 4S support, as there has been no public release of an iPhone 4S jailbreak yet. It is being rumored that once the iPhone 4S jailbreak is released, UltraSn0w might be updated to help unlock the iPhone 4S as well.

Are any of you going to be updating to utilize the latest version of UltraSn0w? Share any thoughts and opinions below!

Source: Cydia

[trigun989]

all those unlockable baseband for 3g/s and only 1 for the iphone 4 .

makes me cry with my 2.10 baseband.

[GrandMstrBud]

It has been working on 5.0.1 for a while now with the ultrasn0w fix

[Hillefied]

I have to point out that iOS 5+ is not available for the iPhone 3G. Apple stopped supporting at iOS 4.2.1. Will this still unlock a 3G?

[jrlrule]

All these unlock & jailbreak topics are killing me! I know it's bad, but I'm soooooo impatient for this jailbreak to actually come out
Love and can't thank the devs enough for their hard work!

[coqui258]

Any reason why the other basebands aren't being unlocked? I miss ultrasn0w, now I'm stuck with Gevey's crappy sim until 3.10.01 gets unlocked with ultrasn0w.

[robby_persaud]

will this work on 3gs 5.0.1 05.16.05?

[dstorrents]

Couldn't care less for an unlock, and even though I'm Jewish, I'm still praying for a Christmas miracle . . . . an untethered jailbreak

[msb2011]

Couldn't care less for an unlock, and even though I'm Jewish, I'm still praying for a Christmas miracle . . . . an untethered jailbreak

Haha i like dat one. me too n i am Muslim.

[Simon]

will this work on 3gs 5.0.1 05.16.05?

no

[daredevil0610]

Use redsnow then install ipad baseband then use the ultrasnow then your done

[mikerlx]

Use redsnow then install ipad baseband then use the ultrasnow then your done

How do u do this?

[FAB426]

good question !

[R.Mortera]

How do u do this?

http://www.redmondpie.com/how-to-upd...-4.2.1-unlock/

This guide should help you.

[JonnySoTerrible]

I just want to wake up tomorrow and there be an iPhone 4s jail break, this **** is driving me nuts. :/

[R.Mortera]

I just want to wake up tomorrow and there be an iPhone 4s jail break, this **** is driving me nuts. :/

Same here bro, same here..

[FAB426]

iPhone 4 .. 4.3.5 .. 4.10.01 I NEEED TO GO TO 1.59.00

[DnBKiD521]

Use redsnow then install ipad baseband then use the ultrasnow then your done

Unless u have one of the newer model year 2011 3GS's. If u try to install the iPad BB(6.15.00) onto a week 30+ of 2011 3GS UR GONNA END UP WITH A BRICK

Unless u have one of the newer model year 2011 3GS's. If u try to install the iPad BB(6.15.00) onto a week 30+ of 2011 3GS UR GONNA END UP WITH A BRICK

Check your serial number before u run redsn0w on a 3GS. If the third digit is a 1, and the fourth and fifth are anywhere around 30 or higher be warned u could brick your device

[djdraco]

How do u do this?

Use the search feature in the forums. It was posted a long while back. I did it for my 3G and it worked like a champ.

[woko0291]

so this means im still stuck with gevey sim on 4.10.01 baseband =\