Many tech geeks are under the mistaken belief that to jailbreak 3GS iphones is not possible, but this is not true. What I’m about to lay out for you is an uncomplicated step by step how-to manual to unlock and modify these phones. Once you get the requisite software programs you should be able to do this in roughly half an hour.
1. Prior to hacking your mobile device you need to jailbreak it and to do this you will need the genuine Apple IPSW. Plug in the iPhone and then click the button to start a restore. You will need to select that you consent to do a back-up of the mobile device and then you will download the app that restores it. When you notice the download notification pop-up come up on the right portion of the LCD, unhook the mobile phone. You don’t in reality need to do the restore; you simply need to download the IPSW file.
2. As soon as the download is finished, open redsn0w and then click on the browse key. In the case that you are downloading via iTunes, you must click on the file named iPhone2, 1_3.0 7A1 – you can find in your phones’ library where it says iPhone Application Downloads; under user account.
3. When you click “ok” and then selecting next button, you should get to the location of the kernel in order to begin putting together the hacked firmware utilized to break the mobile device. After you finish the loading procedure you’ll be asked which choices you want to load. Click the check box on the selections that say “Icy” and “Cydia” and select “next” to allow redsn0w to finish assembling the firmware.
4. Once the firmware is assembled, redsn0w will with no delay put your device into the DFU mode. Be cognizant that 3GS iPhones carry disparate processes with relation to DFU mode in comparison to older iPhones. Carefully observe the procedure to unhook, power off and plug in the device. Hold the button that says “home” until the iTunes logo is displayed. The utility will then start the process of hacking the phone.
5. When the hack process ends, connect to Wireless and then open up the Icy screen. You could have to wait for the tap sources. As soon as the looking at sources ends, then you should tap the edit key at the upper right section of the screen and follow that by press the plus key at the top right section of the screen. Next, click the Add button to input: http://repo666.ultrasn0w.com inside of the source section. Select the bigger add button so as to finish this part. Press the refresh key at the center-left in order to complete verification on the code that was just installed.
6. While you have the Icy app open, you ought to go toward the bottom of the screen and select “Utilities”. Be certain that you hit “Utilities”, not “Utility”. Towards the end of the utilities screen you should be able to see “ultrasn0w”. Press this and then Hit “Install”. After this completes, your jailbreak 3GS is complete – simply restart the device and you are all set!
The author is a dedicated squash player who, after a recently injury, started writing. His current obsessions include reviewing ways to jailbreak 3gs. Read his favorite article on how to jailbreak 3g phones here.