If you are reading this article you are more than likely looking on How To Unlock iPhone 4. We are your best source on iphone 4 unlocking instructions and information. Since there are quite a few jailbreak websites that offer many versions of jailbreak instructions, we have decided to piece together all the unlocking information on the web to show you How To Unlock iPhone 4. Our hope is to give you a much better understanding and knowledge of how to unlock an iPhone 4 device. Follow our guides and step by step tutorials to avoid the risks of turning your iPhone into a beautiful looking paper weight!
How To Unlock iPhone 4 For Free
The question of how to unlock iphone 4 for free is almost immediately raised when someone is looking to take their iPhone features to the next level. The process of unlocking an iphone 4 has been successfully done by free software tools that exploit holes in Apple’s firmware files. By modifying the iOS firmware that your iPhone operates with, you are essentially “tricking” your iPhone sim card into thinking that it is connecting to the original cellular network as opposed to connecting to an alternative and cheaper cell phone service. 
Unfortunately, there isn’t really any free unlock program that still currently shows you How To Unlock iPhone 4 with updated iPhone firmware such as iOS 5.0 which is the new standard iphone version. The most recently example of How To Unlock iPhone 4 For Free was the blackra1n unlock solution developed by GeoHot. This was the one and only free iphone unlock for your iPhone 4 device that was also an untethered jailbreaking process which allowed you to restart your iPhone 4 without needing to jailbreak it again every time. The simlock iPhone 4 had great features and benefits to your iPhone, and very little risk involved in unlocking it. This also applies to someone looking for How To Unlock iPhone 3G with a similar lock on the 3G sim card. However, the program was discontinued in 2010 and won’t ever be upgraded. Make sure to not fall victim to the blackra1n download scam. It is a virus that will steal everything on your computer so stay away. The only free and working iphone 4 unlock program is the one we talk about below.
How To Unlock iPhone 4 4.2
- Step 1. You must first download the software to unlock iphone 4 that we recommend below. It will work on updated iphone 4 devices and properly show you how to unlock iphone 4 4.2, or any firmware for that matter, without harming your cell phone. You need an UnZip utility program to extract the files to your computer in order to install them.
- Step 2. Download the latest iTunes version to your computer. The most recent version is iTunes 10.5 software. If you already have iTunes installed then make sure to upgrade iTunes software to the most recent update. This is very important in order to avoid installing bad firmware iPSW files to your device. The process of how to unlock iphone 4 might require you to restart your computer after updating/upgrading your iTunes application.
- Step 3. Once your iPhone 4 is plugged into your USB port, the unlocking software will recognize it and put it in DFU mode. The supported baseband versions for your iPhone 4 are 01.59.00, 06.15.00, and 05.13.04. The jailbreak utility will automatically unlock your iPhone 4 with 4.2 or any firmware after downgrading your baseband to the appropriate modemware. If you are unsure about this technical jargon, don’t worry about it because the software itself is only a few clicks of the mouse. The actual unlocking process only takes a few minutes to complete.
- Step 4. After completing the process in Step #3, you will need to restart your iPhone 4 device. You can even perform a hard iphone reset if you are familiar with that process.
- Step 5. In order to activate iphone 4, you will need to follow the step by step insructions on your iphone screen. Once it is completed your unlocked iphone 4 on 4.2 firmware can access the app store and also the Cydia’s own App store to download restricted apps and other free iphone download and goodies.
How To Unlock iPhone 4 To Any Network
Using an iPhone 4 on any network would have never been possible without genius iPhone App developers who always find a way to unlock it. Whether you are wanting to use the iPhone 4 on Verizon, Sprint, AT&T, or TmobileIf you are ready to use your iPhone 4 on any cell phone network worldwide then download our software recommendation. Visit: How To Unlock iPhone 4