If you have been aiming to use your new iPhone 4S with other carriers, the answer is not hard! We all know that the main disadvantage when buying iPhone 4 – is linked to the SIM card and so on. Yet, this doesn’t only apply to this iPhone gen, the same happens to previous versions – it is just you need to stick to a specific service provider, such AT&T. Luckily, good news are out and about so keep reading. Steps are easy and you will get plenty of benefits.
It seems that this may change due to the creation of software that exploits iOS vulnerability- in short; a good method will allow users to start using the device with any desired mobile phone provider. Amazing, right? Keep reading to perform this process with ease.
In short, the iPhone Dev Team has announced the fantastic release of this software, which will unlock the entire iPhone 4 to allow ease of use in any other company not only AT&T, and the proof, can be found online in specific videos and forums. You can even find pictures that are posted on specific sites. IPhone Dev Team leader reveals such release of this majestic software. Dev-Team officially announces Ultrasn0w with which users can fully unlock the iPhone 4S in order change and switch onto other phone service carriers. For example, you buy AT&T plan and or sim card but can later put another SIM by the other company- it is time to select any mobile operator in your country or outside according to your preferences!
Ultrasn0w is totally able to release the following basebands:
- The iPhone 4 with a baseband 01.59
- The iPhone 3G/3GS with the following basebands: 04.26.08, 04.26.08 05.11.07, 05.13.04 and 05.12.01.
Steps to unlock iPhone 4S:
- Sync your iPhone 4 so you can have your backup in iTunes.
- Proceed with Jailbreak procedure; you can easily jailbreak online by entering the site from Safari or other browser on your iPhone 4.
- Once you have installed the application Jailbreak Cydia proceed by logging in and later add the Cydia Source repo666.ultrasn0w.com
- Remember that after adding the new Source you must locate the package in Cydia to finally install ultrasn0w.
- Don’t forget to restart your iPhone.
This is done! You can now can place the desired SIM from another company and use your iPhone with total ease. Enjoy.
This solution was working for few days until was discontinued. I tried it few times soon afterwards and it was no longer working. Maybe some small tweak is necessary to make it work again but I am not sure about that. If you are developer you might look into this to see what Apple did to patch it.
While this unlock solution is discontinued I guess it won’t take for too long until iPhone Dev Team or some other iPhone hack developers come up with bullet proof solution. They are already looking for exploits to jailbreak and unlock and iOS device and as soon as they will make it available we will give you more information about it. So make sure you have subscribed to our blog via Facebook, Twitter or Google+. We will make sure that you will be the first to know more about iPhone and other iOS device hacking.