UK's O2 Offers iPhone Unlocking Services

Florence Ion — Tue, 10 Nov 2009 19:13:51 -0600

With Orange becoming the second officially iPhone carrier in the UK, O2 is sealing up a new deal to cope with losing its exclusivity contract. O2 has begun offering unlocking options for iPhone customers, including making it easier to switch over to their services by making it free.   

The unlocking service does have some drawbacks, however. Existing customers are still obligated to carry out the terms of their contract and prepaid customers have to wait 12 months to even be considered, as well as pay a fee, which is factored into the customer’s account balance. All unlocks are expected to take two weeks and are confirmed by text message.

Blacksn0w Unlocks iPhone 3G and 3GS with OS 3.1.2

Andrew Villa — Wed, 04 Nov 2009 11:43:51 -0600

Make reports that an exploit was found by developer/hacker GeoHot that has lead to an unlock for the iPhone 3G and 3GS that use the 05.11.07 baseband. The baseband was cracked and the newest piece of code used to unlock your iPhone is titled blacksn0w.

Blacksn0w is available inside the app blackra1n for Mac and Windows users at blackr1n jailbreak. Lets just hope that GeoHot gets his $10,000 from Jody Sanders, the guy that sells freely available unlock tools and support to iPhone owners.

If you do plan on using the blackra1n app to unlock your iPhone, remember that you will need to connect your iPhone via USB to your Mac in order to restart it.

As always, jailbreaking your iPhone could void your warranty and brick the device. Use common sense.

Independence From AT&T -- Unlocking Your iPhone 2G

Roberto Baldwin — Tue, 30 Jun 2009 21:29:00 -0500

It's been two years since the original iPhone's launch. And if you've stuck with the OG iPhone, and you're sick of AT&T, it's time for some unlocking.

There are two ways to unlock an iPhone. The call AT&T and hope that they give you the device code to unlock the iPhone way. One of our writers actually scored the unlock code from an AT&T rep, so it's a viable option. There's also the jailbreak and unlock the iPhone way. That's what we are going to teach you today.

If you're worried about AT&T or Apple getting on your case about the unlock, don't be. You are within your rights to unlock your iPhone, especially now that you've fulfilled your service agreement with AT&T.

If you're interested in unlocking your 3G iPhone, take note. T-Mobile doesn't support 3G on the iPhone.

Besides allowing you to choose a carrier, an unlocked iPhone is a great backup phone. Throw a pre-paid SIM card in there and you have a powerful backup and international traveling phone.

DISCLAIMER: Mac|Life takes absolutely no responsibility if you brick your iPhone while unlocking, jailbreaking, or replacing the original SIM card. Unlocking your iPhone via Redsn0w, or similar applications, will possibly void your warranty and is not sanctioned by Apple. It's a hack, treat it as so.

Difficulty Level:
Medium

WHAT YOU NEED:
> Original iPhone 2G
> Redsn0W (free, http://blog.iphone-dev.org/)
> 3.9 and 4.6 baseband bootloader (free, iPhoneFreakz.com)

1. Before you start unlocking your iPhone, update it to iPhone OS 3.0. Whats the point of an unlock if you can't send emails in landscape mode.

2. Download redSn0w from the Dev-Team blog

Read the Dev-Team's posting carefully. When you are sure you're ready to go for it, be sure to use the official torrent. You never know what some jerk out there will release under the name of Redsn0w. Quit iTunes, unzip and launch Redsn0w.

3. Redsn0w will ask you to find the .ipsw file on your Mac. iTunes seems to delete the .ipsw file after updating your iPhone. So you'll have to download one from Apple.

Check Save File.

You can download the .ipsw for the 2G iPhone directly from Apple's servers here. If you are using Safari, be sure not to auto unzip the downloaded file. Make sure you're using the file named:

iPhone1,1_3.0_7A341_Restore.ipsw

This file is for the original iPhone only. If you're unlocking a 3G or 3GS, you'll need to download the appropriate files from Apple's servers. You can do a Google search for the URLs.

Once you select the .ipsw you downloaded, Redsn0w will determine that it's legit. Press next and the app will begin creating a custom .ipsw.

4. You will be presented with options to Unlock and install Cydia and Icy. Since all we care about is unlocking, we unchecked Cydia and checked Unlock. If you're interested in the jailbreaking community and its app, you can leave Cydia checked. Click next.

5. in order to unlock your iPhone you will need to search for and download the following baseband bootloaders:

3.9 baseband bootloader
4.6 baseband bootloader

We took the liberty to find the basebands for you. You can find both baseband bootloaders on iPhoneFreakz.com.

Just scroll down to "Boot loaders"

Like the .ipsw file before, be sure to download the files without unzipping them.

Return to redsn0w and navigate to the .bin files you just downloaded.

To learn more about baseband bootloaders check out this forum posting on the Hackint0sh site.

6. Turn off your iPhone. If your iPhone isn't plugged into your Mac, plug it in first, then turn it off. Once your iPhone is off and plugged in, you can continue.

Hold down both as instructed by Redsn0w

Before you press next, prepare yourself. Redsn0w will ask you to place your iPhone in DFU mode. To ready yourself, grab your iPhone and place your fingers above the Top and Home button.

Press next.

Just follow the Redsn0w directions to put your iPhone in DFU mode and you'll be fine.

7. Once the iPhone boots into DFU mode, redsn0w will do its magic. You'll see a series of screens that inform you that Redsn0w is Uploading ramdisk, Uploading kernal, Rebooting and finally done.

While this is all happening, your iPhone will reboot a few times and run the BootNueter app. Do not interrupt this process.

Your iPhone will finally boot up normally and will be ready for a new SIM.

Unsure how to replace the SIM on your iPhone? Check out our how-to.

That's it. You are now the proud owner of an unlocked iPhone 2G. In order to keep your precious iPhone unlocked, check with the Dev-Team blog before updating the iPhone OS in the future. Some updates are fine, while others will restore your iPhone to it's locked status.

Pre-Paid T-Mobile

There are two major GSM carriers in the US, AT&T and T-Mobile. If you unlocked your iPhone to get away from AT&T, the choice is pretty simple.

We went to the mall and purchased a pre-paid T-Mobile SIM. You can sign up with a proper monthly based T-Mobile account with data and enjoy most of your iPhones features including an unlimited text and data plan for $19.95 per month. T-Mobile is surprisingly iPhone friendly here in the United States even though they don't offer the iPhone. A quick search on T-Mobile's site will show you how to set up internet and email on your iPhone.

Here are T-Mobile's settings for mobile internet on the iPhone:

    1.    On your iPhone navigate to Settings > General > Network > Cellular Data Network
    2.    Select the APN field, and enter internet2.voicestream.com.
    3.    Tap return.
    4.    In the Username field enter (this may be intentionally blank)
    5.    Tap return.
    6.    In the Password field enter (this may be intentionally blank)

If you plan on traveling, you can purchase pre-paid SIM cards from carriers all over the world. Suddenly, you're a just a little bit more international.

Our T-Mobile iPhone wasn't without issues. Check out what worked and what didn't.

What works -

iTunes syncing and installing apps - All of our apps still worked and iTunes recognized our unlocked iPhone without any problems.

Voicemail - When you receive a voicemail, you'll receive a red dot, not a number. But it works.

SMS - As long as you don't want to add Emoji or images, you're cool.

Find My iPhone -Locate your iPhone via the MobileMe feature.

What doesn't -

MMS - This has to do with Apple not placing adding MMS to the 2G iPhone version of iPhone OS 3.0.

Visual Voicemail - Even though T-Mobile is the official iPhone carrier in other parts of the world, don't expect Visual Voicemail to work here.

Emoji - You can't send or receive Emoji images via text message.

'Tis the Season for Unlocked iPhone 3G

Danny Estrada — Tue, 16 Dec 2008 12:21:42 -0600

The masterminds over at Dev Team have had their indentured elf servants working hard all winter in order to give the gift of carrier free gab! They have successfully unlocked the iPhone again. This time, the iPhone 3G.

And just like Christmas, there is a catch. No, not the forced cookie sacrifice to appease the insatiable needs of a beloved holiday figure head. The catch here is that the current crack will only work with iPhone 3Gs that have baseband version 2.11.07 or earlier, and the iPhone 3G needs to be jailbroken. The Dev Team has also posted holiday warnings of using QuickPwn jailbreaking tools and against updating by official firmwares without first waiting for Pwnage Tool to work with it. Let's not forget the inability to boot an iPhone into DFU mode with the latest OS X update. Dev Team has provided a naughty or nice list of guidelines that can be viewed here.

Although Dev Team is claiming a successful unlock, they still need to give this bad boy a nice user interface. Expect the first launch of a user-friendly software on December 31st.

Mac|Life unlocking RSS Feed

UK's O2 Offers iPhone Unlocking Services

Blacksn0w Unlocks iPhone 3G and 3GS with OS 3.1.2

Independence From AT&T -- Unlocking Your iPhone 2G

'Tis the Season for Unlocked iPhone 3G