Showing posts with label Unlock iPhone. Show all posts
Showing posts with label Unlock iPhone. Show all posts
Tuesday, June 5, 2012

Ultrasn0w 1.2.7 Released!

The iPhone dev team has released the update of the people's favorite unlock tool, which is now we are handed Ultrasn0w 1.2.7. You can now unlock iPhone 4, iPhone 3GS and iPhone 3G running on iOS 5.1.1

Seems like the iPhone dev team has been busy serving jailbreak and unlock community because the name is consecutively delivering many updates for both their jailbreak and unlock tools these days.


These are the baseband and iPhone models supported by Ultrasn0w 1.2.7:

  • iPhone 4 on baseband 01.59.00
  • iPhone 3G/3GS basebands 04.26.08, 05.11.07, 05.12.01, 05.13.04, and 06.15.00

Therefore if your existing firmware is not iOS 5.1.1 you can update to the said firmware now, because this Ultrasn0w can now unlock the iOS 5.1.1 firmware. But if your baseband is the new or not on the supported list above, then your are out from this excitement. so sorry :(.

To get Ultrasn0w 1.2.7 simply launch Cydia, as this tool can be found there, and if your iPhone is already unlocked with this tool previously, you should be informed about the update once Cydia is launched.

Wednesday, April 25, 2012

Video Guide To Unlock iPhone 4s, iPhone 4, 3GS on Any Baseband On iOS 5, 5.0.1, 5.1 With SAM

Well it's getting hot in iPhone's unlocking community because this week we are give with consecutive happy news regarding the unlock solution for iPhone on any baseband. Firstly an exploit found to unlock iPhone 4S, iPhone 4, 3GS on any baseband running on iOS 5.1, 5.0.1,5 and followed with the release of the Redsn0w 0.9.10b8 to ease our job in saving Unlock Activation Ticket in one single click.

And now iClaried has released the easiest way to unlock iPhone 4S, 4, 3GS on any baseband running on iOS 5, 5.0.1, 5.1 and they have posted a tutorial video for us to follow. Therefore if you prefer seeing the video in regard of following tutorial rather than texts. Then this one is exactly serving your need. Therefor lets watch the video!


Via iClarified.

Hope you find this post useful and see you again in another posts!

Unlock iPhone 4S, 4, 3GS On Any Baseband With SAM Package From Cydia (How To)

iPhone must be unlocked, a locked iPhone means you are limited to use your own iPhone anywhere outside the coverage area of your existing carrier. Your iPhone will be worthless on that area, so why bring it in a journey it if it's unusable on your destination?

Unlock iPhone Now
Therefore, recently AT&T decided to approve the unlock pleas from its customers to give them freedom to switch between carriers used by their iPhone, so their device can be used anywhere on this globe, the decision was made after the command received the ongoing protests and demands from its users.

If yours is AT&T iPhone, you can unlock it using AT&T online chat and head to this page: to keep your jailbrok utility after unlocking.

But there is a happy news for both AT&T and non-AT&T iPhone who their devices to be unlocked, because you can unlock your iPhone on any baseband. Thanks to Loktar_Sun who found a trick for which you and I can learn and follow the following steps in order to unlock your iPhone 4, 4S, 3GS on any baseband on iOS 5.0.1, 5.1, 5 using SAM package from Cydia, and of course it's a free of charge no need to pay a penny like SIM III or SIM IV.

Are you interested? Then halt yourself before going, because there are several things you need to prepare beforehand!

  1. Since we are going to need SAM, a Cydia package then your iPhone must already been jailbroken. If you have not done so, follow the articles below:

  2. Have the latest iTunes version installed (currently it's iTunes 10.6.1).
  3. And computer plus internet.
And one thing that you need to know that this unlock steps only apply to one ticket for the SIM card. So, repeat the steps if you want to use another network SIM. Are you ready?

How to unlock iPhone on any baseband using SAM package from Cydia


Step 1. Now launch Cydia via your iPhone and then add the following repository url of the SAM package. To install the newest version of SAM.

http://repo.bingner.com

Step 2. Tap the SAMPrefs icon to open SAM on iPhone's home screen.

Step 3. After you are in SAM, then open to Utilities and choose De-Activate iPhone. Set Unactivated for ActivateionState via More Information.

SAM

Step 4. Enable SAM and then select By Country and Carrier via Method options. It's time to search and find your existing listed in the provided list. Make sure you select the right IMSI, or else it will not be activated by iTunes.

Step 5. Now to More Information and note your IMSI appears on SAM details area and then tap Spoof Real SIM to SAM.

Step 6. Now go to SAM again and then alter the Method to manual in order to write down the IMSI you've got from Step 5.

Step 7. Now connect your device to computer for reactivating process by iTunes. Once iTunes completed reactivating your iPhone, now double click on the iPhone Number section of device details and then be sure the ICCID number is matching with SIM card of yours. In case it does not match, you need to repeat the process all over again -- started from step 1.


iPhone ICCID

Step 8. However if the ICCID matches, then disconnect your device and then you need to disable the SAM package tool.

Step 9. Now connect your device to iTunes again, and don't be shocked when encountering error message that your iPhone can't be activated. Because it means you are fine, just close iTunes and re-open it!

Step 10. Your iPhone will show Signal Bars after few seconds of reopening iTUnes. It indicates that the process is successfully done. Now choose Clear Push option in SAM, do so by reconnect your iPhone to iTunes.

Via Laforeta.

Tuesday, April 17, 2012

Officially Unlock AT&T iPhone Without Losing Untethered Jailbreak Utility

You have a jailbroken AT&T iPhone and you want to unlock it officially using AT&T online chat, but doing so means you are going to lose your untethered jailbreak utility. Don't worry because there is a solution for you. With this solution you can officially unlock AT&T iPhone without losing untethered jailbreak.

This solution originally taken from IDB, it's utilizing the Deactivate option from Redsn0w to maintain your jailbreak after officially unlocking your device.

Keep in mind this solution for jailbroken iPhone only and one more thing, make sure you have firstly followed the instructions to unlock AT&T iPhone using online chat first, then follow the solution from this post.

So are you interested? Then let's officially unlock your AT&T iPhone without losing untethered jailbreak utility of yours.

Step 1. Download Redsn0w for Windows and Mac.

Step 2. Open Redsn0w and then select Jailbreak option.

Step 3. Put your iPhone into DFU mode by following on-screen instructions from Redsn0w.

Step 4. Once your iPhone is in DFU, you will see a screen containing number of options. Deselect Install Cydia and then select Deactivate option. And then click the next button.

Redsn0w 0.9.1b6b

Step 5. Redsn0w will be doing its job, just wait for several minutes and your iPhone will be rebooted. The next episode will iTunes is opened informing you that your iPhone is unlocked successfully.

Congratulation you are now having an unlocked AT&T iPhone without losing your untethered jailbreak utility!

Tuesday, April 10, 2012

How To Unlock AT&T iPhone To Use Any GSM Carrier

How to unlock AT&T iPhone. As we already know that this week, AT&T has changed their strict policy regarding their locked service for customers who are using AT&T's network. The change was officially announced, from this time forward, AT&T allows its customers to unlock their iPhone for using other carriers.

You are now given a freedom to go elsewhere, picking a carrier that serves you the most. But, wait for a second, just because the company has set this freedom, doesn't mean there is no condition to meet before going to unlock your locked AT&T based iPhone. So read the conditions set by AT&T below:

  • Customer's account must be in good standing, means you dont have old bills to pay.
  • Your device is not associated with a current and active term commitment on an AT&T customer account
  • Have fulfilled contract term.
  • Upgraded under one of our upgrade policies or paid an early termination fee.

AT&T Unlocked iPhone

If you have met all the above requirements, then you can proceed to unlock AT&T iPhone of yours, follow these instructions:

Step 1: Navigate to Settings > General > About, to find your IMEI number, note your IMEI number.

Step 2: Open AT&T official website, then log-in, open or tap your account credentials, then continue to AT&T’s Wireless Support Chat.

Step 3: Now tell them IMEI number of yours, that you acquire from the step 1.

Step 4: About 72 hours, you will receive an email that notify that your unlock is set.

Step 5: Then follow the instructions in the email, like syncing and restoring your iPhone in order to complete the unlocking steps.

Is your iPhone jailbroken and want to keep your jailbreak? After finished with the above steps then go to this page to unlock AT&T iPhone without losing untethered jailbreak utility.

Saturday, April 7, 2012

Fix No Service On iPhone 4, iPhone 3GS On iOS 5.1

This post is about to fix No Service on iPhone 4, iPhone 3Gs after updated to iOS 5.1. The culprit of the No Service error is due to Ultrasn0w you have installed to unlock your jailbroken iPhone 4 or 3Gs, the error appears because the Ultrasn0w is not compatible with iOS 5.1, at least currently.

The iPhone dev team has not update their unlocking utility to be compatible with iOS 5.1 therefore you get the No Service error. But I believe those nerds in iPhone dev team will be updating their toy. Before the update comes to public release, there is a temporary solution for the problem. In this post will help you fix No Service on your jailbroken iOS device on iOS 5.1.

First thing first, this guide can be used to the following basebands:

iPhone 4
  • 1.59.00

iPhone 3GS
  • 6.15.00
  • 5.13.04
  • 5.12.01
  • 5.11.07
  • 4.26.08

You don't know what your baseband is? Then navigate to Settings > General > About > Modem Firmware.

How to fix No Service Error On iPhone 4, iPhone 3GS on iOS 5.1 with Ultrasn0w Fixer for 5.1


Step 1: Launch Cydia on your iPhone 4 or 3GS, then navigate to this path: Manage > Sources > Edit to Add the url source below: (And click Add Source)
http://repo.iparelhos.com

Step 2: Once it's added, then search and install Ultrasn0w Fixer for 5.1.

Ultrasn0w fixer for 5.1

Step 3: Now restart your device, then insert your sim card. Then boot tethered your jailbroken iPhone 4 or 3Gs again or else you will receive the Apple Logo and stuck with it, as we know the only available method to jailbreak iOS 5.1 is tethered jailbreak.

Congratulation you have get rid of the no service error on your jailbroken iPhone 4, 3Gs running on iOS 5.1!

Tuesday, April 3, 2012

How To Unlock Baseband 2.0.10 For iPhone 4s On iOS 5.1 With R-SIM III

Hey do you want to unlock baseband 2.0.10 for your iPhone 4s running on iOS 5.1 firmware? Of course you do, since currently there is no software as the unlock solution for the said baseband numbers. However there is a hardware for it, to unlock baseband 2.0.10 for the iPhone 4s on iOS 5.1, the hardware namely R-SIM III.

Yes with R-SIM III you can unlock baseband 2.0.10, this solution is created to unlock iPhone 4s GSM version like AT&T and T-Mobile also Verizon and Sprint. And R-SIM III also can unlock the following baseband.
  • 1.0.11
  • 1.0.13
  • 1.0.14
Currently it's only supporting iOS 5.0, 5.0.1 and 5.1. And there is no need to dial 11 as international emergency number because the unlocking process is done automatically.

Unlock Baseband 2.0.10

You can watch the video on what R-SIM III does below.


If you are interested with R-SIM III and want to unlock baseband 2.0.10 so bad, you can visit its website anyway its price is $29.99.

Wednesday, March 21, 2012

Unlock GSM CDMA iPhone 4 On iOS 5, 5.0.1 With GEVEY Ultra S

AppleNBerry, the iOs device unlock tool specialist, has released GEVEY™ Ultra S that can unlock the GSM and the CDMA version of iPhone 4S running on iOS 5.0 and iOS 5.0.1. You can unlock your Verizon or Sprint iPhone 4S on basebands 1.0.11, 1.0.13 or 1.0.14 with this GEVEY Ultra S.

You don't have to dial the international emergency number -- 112 -- when installing or rebooting the iPhone 4s of yours. And iOS 5.1 is not yet supported, thus there is no unlock solution for the said firmware version, they are working actively to unlock iOS 5.1.

Therefore don't update to iOS 5.1 if you wish to use GEVEY Ultra S unlocking tool. Also the Gevey Ultra S is on the pre-order now for both CDMA and GSM network and the price is $59.99

GEVEY Ultra S for CDMA+GSM iPhone 4S:
  • GEVEY™ True Plug-and-Play Unlocking
  • SIM Interposer For GSM
  • Jailbreak Required for CDMA iPhones S
  • No Need to Dial International Emergency Number 112
  • Untethered Unlock
  • Compatible with all GSM iPhone 4S SIM Cards
  • Compatible with all GSM iPhone 4S SIM Cards
  • Complete Unlock with all 2G and 3G data services
  • No SIM Card Cutting or Physical Modifications
  • Works on iOS 5.0, 5.0.1
  • Works on Baseband 1.0.11, 1.013, 1.0.14
  • Guaranteed Better Reception than Previous
  • Decreased Power Consumption

Monday, March 19, 2012

How To Unlock iOS 5.1 iPhone 4, 3GS With Ultrasn0w Fixer iOS 5.1

There is a tweak package from Cydia named Ultrasn0w Fixer for iOS 5.1 Patch to unlock iPhone 4 and iPhone 3GS, but your iOs device must jailbreak first and running on iOS 5.1. This package patches the famous Ultrasn0w unlocking tool by the iPhone dev team to supports jailbroken iOS 5.1 device.

Anyway you can jailbreak your iOS 5.1 device, follow this tutorial to semi untethered jailbreak iOS 5.1 with Redsn0 0.9.10b6.

This ultrasn0w fixer for 5.1 is developed by msftguy and zmaster, and if you are interested to install this tweak you can add this repo url: http://repo.iparelhos.com. However keep in mind that this package does not support all modem baseband. Only the ones that are listed in the next paragraph.

Here is a list of the Supported Basebands:

Ultrasn0w Fixer For 5.1 Tool
  • 01.59.00 (iPhone 4)
  • 04.26.08 (iPhone 3GS)
  • 05.11.07 (iPhone 3GS)
  • 05.12.01 (iPhone 3GS)
  • 05.13.04 (iPhone 3GS)
  • 06.15.00 (iPhone 3GS)

How to Preserve Baseband of iPhone and Jailbreak iOS 5.1:

In order to unlock your jailbroken iOS 5.1 device, make sure you don't restore your device to update to iOS 5.1 IPSW, preserve your baseband using Redsn0w 0.9.10b6 version and then use the Custom IPSW option to create a NO_BB* version of 5.1 IPSW.

To do so, do the following.

1. Open Redsn0w and then choose "Extras" option, followed with choosing "Custom IPSW" and then place your iOS 5.1 file.
2. Now enter PWNED DFU mode, Extras >>> Pwned DFU and then restore the custom firmware from iTunes.

How to unlock iOS 5.1 using UltraSn0w Fixer for 5.1

Step 1: Open Cydia form your device homescreen.

Step 2: Navigate to the Manage > sources > click edit.

Step 3: Now tap on Add, and then enter a URL on the provided popup box

http://repo.iparelhos.com 

Followed with tap on ‘Add Source’.

Step 4: Sources will be loaded and will see the iParelhos repo after refresh. Tap on the repo and there you will see Ultrasn0w Fixer utility.

Step 5: Now it's time to install the Ultrasn0w Fixer utility.

Step 6: Once installed, you can continue to install ultrasn0w 1.2.5.

Step 7: Reboot the device, once it's rebooted and turn it on you will notice that your iPhone should be unlocked on latest iOS 5.1 IPSW.

Thursday, March 15, 2012

CutYourSim Service Price List

This is a second post related to unlock iPhone 4 baseband 4.11.08 (iOS 5.0) and baseband 4.12.01 (iOS 5.1) using CutYourSim. The service is offering and also promising to unlock At&T iPhone on any baseband and on any iOS. It was stopped about a year ago, after Apple found out the developer of the unlocking tool had inside contact.

Now CutYourSim is back offering the same service, you can utilize to gain freedom to use any carrier of your choice. And your iPhone must be locked to AT&T network in order to use CutYourSim tool. Anyway in this post I would like to share a list containing CutYourSim service's price based on your country.

CutYourSim Service Price

Hope this post useful.

See you again in another posts !

Saturday, March 10, 2012

Unlock AT&T iPhone 4 Baseband 4.11.08 With CutYourSim

There is an unlocking tool available to unlock AT&T iPhone 4 Baseband 4.11.08. This iPhone 4 baseband 4.11.08 unlocking tool is CutYourSim. Those of you who are seeking for the tool that can be used to unlock your device, this could be your rescuer.

Beside promising to permanently unlock iPhone 4 Baseband 4.11.08, CutYourSim also offers to unlock on any baseband and any other device models. At the end, your device will be permanently unlocked to use any GSM carrier you desire.

CutYourSim is utilizing your device IMEI for unlocking, and it takes about 20 days for the unlock to complete. Why takes that long? It's simply because high demand for other iPhone 4 users to unlock their device.

CutYourSim
Once it completes, your device is unlocked. You will be sent an email to take the further steps, as the result no matter where you are your device can be unlocked, as long as your iPhone is locked to AT&T.

And CutYourSim unlock tool works for iPhone 4s, 4, 3GS and 3G and on any iOS version plus any baseband.

Update: if your baseband 4.11.08 is AT&T iPhone, then you can officially unlock it and for a jailbroken AT&T iPhone visit this page to unlock it and keep your untethered jailbreak.

If you are interested, you can visit its homepage to study it more: here is their website. The link to the CutYourSim's website is removed, since the developer has stopped offering the service.

Recommended reading.

Wednesday, February 22, 2012

Unlock iPhone 4 Baseband 4.11.08 Is In Testing Stage

The Gevey SIM unlock tool developer, AppleNBerry recently updated their Facebook status telling they are currently at testing stages in releasing the unlock tool for iPhone 4 baseband 4.11.08.

Which means that we can be expecting the upcoming of the most wanted unlock for iPhone 4 baseband 4.11.08 in the near future, or at least that finally there is unlock for the said baseband which have been waiting for iPhone users who probably updated their iOS accidentally and are currently stuck with that baseband.

And anyway you can directly read the announcement from AppleNBerry, the Gevey Unlock tool developer, concerning this wonderful news.

AppleNBerry iPhone 4 Unlock Baseband

And unfortunately there is no exact time announced for the release but at least we are told there is someone is currently working on iPhone 4 baseband 4.11.08 unlock to be launched sometime.

Recommended reading.

Saturday, February 11, 2012

Unlock iPhone 4s Baseband 1.0.11, 1.0.13, 1.0.14

Do you want to unlock iPhone 4s of yours? There is a good offer to unlock iPhone 4s, from hacker team from China, namely ChinaSnow Dev team that will bring iPhone 4s unlock on base band 1.0.11, 1.0.13 and 1.0.14.

And however this is not a free offer, however it's a premium one. You will know the price in the last part of this article.

Anyway, the unlock tool named TPSIM Interposer and it works similar to Gevey Turbo SIM, however it doesn't take jailbreaking in order to unlock and no need any emergency call 112 (after the first time initialization) in order for activating like Gevey SIM. And the tool also supports 3G, EDGE, MMS, Facetime.

Unlock iPhone 4s
TPSIM Interposer is in pre-order now and it's said it's limited edition, thus if unlocking your iPhone 4s is your current wish, then take the pre-order of TPSIM unlock.

No matter where you are, and part of the world you are in now, they will deliver it to you, and will start in the last week of this month (February).

Anyway you can visit their website here to learn more. Anyway its current price is $84.95.

Anyway I am not affiliated with the product, the purpose of this post is simply for information sharing only. Thank you.

Recommended reading.

Wednesday, January 18, 2012

Don't Upgrade To iOs 5.0.1 If Want Unlocking iPhone 4s

Opposite from untethered iPhone 4S jailbreak recommendation to upgrade your iOS to iOS 5.0.1, but if you are wishing to unlock your iPhone 4s then it's recommended no to upgrade to the said iOS firmware, instead downgrade it to previous iOS (5) if you already upgraded and if that's possible or stay with your existing firmware.

Unlock iPhone 4s
I know this is not the news we all are expecting, let alone your OS is 5.0.1 now. But this one is recommended by the MuscleNerd and spread for the first by iClarified site.

MuscleNerd said that the standard operating system procedure for unlocking using Ultrasn0w is staying at the lowest possible baseband. He further saying those who their phone running on iOS 5.0.1 to check their build number and then downgrade it to 9A406 to 9A405 -- as Apple still signs those builds. And the earlier build number has bigger chance to be unlocked than the later build.

But also please read the following quotation from iClarified site.

We can't guarantee an unlock will be found for iOS 5.0. However, in November MuscleNerd revealed that an unlock was looking 'very promising' and was able to use an exploit to dump the baseband bootrom. However, it's not clear if or when an unlock based on that exploit will materialize.

So the choice is yours to take which one you need most, whether jailbreak your iPhone or to unlock it, choose wisely then.

Keep in mind the recommendation to downgrade or not upgrade to iOS 5.0.1 only applies to iPhone 4s, NOT iPad 2.

Thursday, December 22, 2011

Unlock iOS 5.0.1 Based iPhone 4, 3GS Using Ultrasn0w 1.2.5

Here is the guide to unlock your iOS 5.0.1 based iPhone 4 on 01.59.00. baseband using the recently released UltraSn0w 1.2.5. Let's get unlock your iOS 5.0.1 on iPhon 4 by following the tutorial below:

1. Jailbreak your iPhone 4 first, using the Redsn0w or Sn0wbreeze v2.8b11. Head to this link to do so: Jailbreak iOS 5.0.1 For iPhone, iPad, iPod With Redsn0w 0.9.9b9b For Mac And Windows.

2. Once you've done with the jailbreak business, now launch Cydia that is on your Home Screen.

3. Now add this repo url: http://repo666.ultrasn0w.com, by taping on Manage, and then Source >> Add (add the url here).

Add Repo666 Ultrasn0w

4. Cydia will start refreshing and adding the packages of Ultrasn0w, tap on the repo and install the Ultrasn0w.

5. Once, the process is completely finished. You will have the unlocked iPhone 4 in your hand.

Download Ultrasn0w 1.2.5 To Unlock iPhone 4, 3GS On iOS 5.0.1

This is the second time of this month, the iPhone Dev-Team has released a gift to jailbreak community to welcome Christmas and new Year, previously we had been presented with Redsn0w 0.9.9b9b, now the unlock tool -- Ultrasn0w 1.2.5 to unlock your iOS 5.0.1 based iPhone 4 (basedband number: 01.59.00 ) and iPhone 3gs. Here is more details about the compatible basebands for each device:

iPhone 3GS
  • baseband 04.26.08
  • baseband 05.11.07
  • basband 05.12.01
  • baseband 05.13.04
  • iPad baseband 06.15.00
iPhone 4
  • baseband 01.59.00
To get the Ultrasn0w 1.2.5 to unlock your iPhone 3GS or iPhone 4 running on iOS 5.0.1 simply go to Cydia and search for Ultrasn0w:
Ultrasn0w 1.2.5

Update: here is the how to tutorial to unlock iOS 5.0.1 On iPhone 4, iPhone 3GS with Ultrasn0w 1.2.5.

Friday, November 18, 2011

How To Unlock iPhone 4s Without Jailbreak

There is a horrendous headline almost in every where concerning iPhone 4s can be unlocked without firstly jailbreak or using 3rd party adapters. Since the release of the unlocking iPhone 4s without jailbreak method, people have tried their hands to unlock their iOS device, however have come out with the conclusions:

  1. It's likely not working for the international iPhone 4s, but you are welcomed to try it.

  2. T-Mobile data plan is required.

  3. This unlock is not permanent unlock, you have to re-unlock your device every time restarting your device.

  4. Many say the method can be applied to iPhone 4 and 3GS too.

  5. NOT working. MuscleNerd confirms it. He says that ‘If you are successful at temporarily gaining network access, you’ll lose it as soon as TMSI is refreshed (happens often)’

How to unlock iPhone 4GS without jailbreak

Unlock iPhone 4s Without Jailbreak
Or if you have not owned an iPhone 4s yet, you can see the recent offer of the Apple US for the unlocked iPhone 4s.

Monday, November 29, 2010

How To Unlock iOS 4.2.1 On iPhone 3GS, 3G With Ultrasn0w 2.1

One of the most awaited tool is Ultrasn0w 2.1, and it's released today along with PwnageTool 4.1.3 and Redsn0w 0.9.6b5. And Ultrasn0w 2.1 can be downloaded via Cydia only and it will unlock the latest iOS firmware, iOS 4.2.1 and older 4.1 on iPhone 3GS and iPhone 3GS.

Update iPhone 3G, 3GS Baseband To 06.15.00 For Windows, Mac using Redsn0w 0.9.6b5

Windows users can now update their iPhone 3GS & 3G baseband to 06.15.00 after Redsn0w 0.9.6b5 is officially released today by the iPhone Dev Team, and this release can also be used by Mac OS users, albeit they have their exclusive tool, namely PwnageTool 4.1.3 for the same purpose.

Sunday, November 28, 2010

Download PwnageTool 4.1.3 To Free Unlock iOS 4.2.1 On iPhone 3G & 3GS

It is finally here, PwnageTool 4.1.3 to free unlock iOS 4.2.1 on iPhone 3G and 3GS on baseband 05.14 or higher. To enjoy any carrier you are required to firstly jailbreak your iOS device using PwnageTool, and download Ultrasn0w iOS 4.2.1.