Jailbreak iOS 4.3.5 With RedSn0w for iPhone, iPod Touch and iPad - Technology

Apple released iOS 4.3.5 for iPhone, iPad and iPod touch. After some time, MuscleNerd, the leading member of the iPhone Dev Team, has also confirmed that iOS 4.3.5 jailbreak is possible. However it would be a tethered jailbreak, meaning that every time you want to reboot your iPhone, iPod Touch or iPad, you have to plug it in to the computer and do the jailbreaking process again in order to use your device. If you do not do so, then it will just get stuck on the Apple logo and won't boot up until and unless you boot tethered using a computer and the very same redsn0w software you used to jailbreak it. The files required for jailbreak are also important for boot tethered, so keep them safe, the following files you are required to download:

- iOS 4.3.5 for iPhone, iPad and iPod touch- iOS 4.3.4 for iPhone, iPad and iPod touch- Redsn0w 0.9.8b4 for Windows and Mac- iTunes 10.4 for Windows and Mac

Also keep in mind that iPad 2 is not supported for this jailbreak. For those who want to unlock their iPhone, should not update to iOS 4.3.5 as your baseband will also be upgraded and you will not be able to use the service of your choice. Just forget about it. Follow this step by step to Tethered Jailbreak iOS 4.3.5 on iPhone, iPod Touch and iPad:

Step 1: First of all, Download iOS 4.3.5 as well as iOS 4.3.4. You will need the iOS 4.3.4 ipsw.

Step 2: Now Download RedSn0w 0.9.8b4 for Mac and Windows and iTunes 10.4.

Step 3: Extract the redsn0w folder. Launch redsn0w on your computer. If you are running Windows 7 or Vista, make sure to do the following procedure before you run redsn0w.

- Right click on redsn0w.exe and click on Properties- Go to the Compatibility tab- Check Run this program in compatibility mode for and select Windows XP Service Pack 3 from the drop down menu- Check Run this program as an administrator down in the Privilege Level.- Click Apply followed by Ok

Step 4: Once redsn0w loads up. Browse for the iOS 4.3.4 ipsw that you previously downloaded. Yes, to jailbreak iOS 4.3.5, you need to point redsn0w to iOS 4.3.4 ipsw.

Step 5: Redsn0w now begins to identify the ipsw. Once done, it takes you to a screen where you have several boxes to check. First and foremost, check Install Cydia. You may also choose to enable Battery Percentage and Multitasking Gestures.

Step 6: Upon clicking next, redsn0w now instructs you to power off your device and connect it to the computer. From here when you click next, it will show instructions on how to put your device in DFU mode. Follow these instructions carefully:Press and hold the Power button for around three secondsPress and hold both the Power and Home buttons for up to 10 secondsRelease Power button but keep on holding Home button until redsn0w starts injecting the Limera1n bootrom exploit.

Step 7: Once the device is in DFU mode, leave it up to redsn0w to work its magic. Sit back and watch redsn0w jailbreak iOS 4.3.5 on your iPhone, iPad and iPod touch.

Boot iOS 4.3.5 tethered after jailbreak:

Step 1: So once you have successfully done the jailbreak, you need to boot your freshly jailbroken device tethered. Connect it to your computer and power it off.

Step 2: Launch redsn0w once again and select the iOS 4.3.4 ipsw.

Step 3: Uncheck Install Cydia and any other options you may have previously checked. Now only check Just boot tethered right now.

Step 4: Follow the above mentioned instructions to put your device in DFU mode.

Step 5: If the instructions have been followed as they are meant to be, you'll see redsn0w starts to work on its on again. At this moment, your device shall be displaying a pineapple in place of the Apple logo that appears at start up. Within 2 minutes, your device will be fully booted, tethered on jailbroken iOS 4.3.5.

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