[Tutorial] How to Jailbreak iOS 5.0.1 Untethered

This is my first tutorial. Its helping you how to jailbreak your Iphone which has the latest software 5.0.1. After you have updated from iOS 4 to iOS 5, there are no ways in downgrading it and it will have many errors such a lagging and battery drain. Many people say after jailbreaking, you will lost your warranty. Its a lie. You still will have your warranty before it expires. This jailbreak doesnt work on Iphone 4s and works perfectly on others.

Difference between tethered and untethered jailbreak. IMPORTANT!

A Tethered Jailbreak: A tethered jailbreak means that each time you reboot your iDevice, the boot process will fail (you’ll get stuck on the Apple logo). To get around this you will need to plug your iDevice back into your computer and re-run the jailbreaking tool you originally used to jailbreakyour iDevice.

A Untethered Jailbreak: An untethered jailbreak is the opposite of a tethered jailbreak, meaning that your iDevice will function as normal; except it will be jailbroken.

Now why do these two terms interest you? Well the next iOS 4.2.1 jailbreak will be a tetheredjailbreak for newer iDevices, so it is important you understand what a tethered jailbreak means. If you have an iPad, iPhone 4, iPod Touch 2G MC, iPod Touch 3G, iPod Touch 4G your jailbreak is going to be tethered until comex fixes his untethered exploit. If you have an older iDevice like aniPod Touch 2G Non MC, iPhone 3G and iPhone 3Gs old bootrom your jailbreak will be an untetheredjailbreak, so you do not need to worry about having a tethered jailbreak.

For Users On iOS 5.0.1 Tethered Jailbreak ( which is mine previously)

If you are currently operating an A4 device which has a tethered jailbreak using Redsn0w,Ac1dSn0w or Sn0wbreeze then you can simply launch Cydia from your Springboard and download a package named ‘Corona’ which will provide you with an untethered jailbreak.

For Users On Stock iOS 5.0.1( first time jailbreak-ing your phone) :

If your device is running stock iOS 5.0.1 then you can use download the latest Redsn0w 0.9.10b1 to for either Windows or Mac to give yourself an untethered jailbreak. Follow the instructions as below.

It will look like this.

Step 1: Download the latest version of Redsn0w from the links given above.

Step 2: Start Redsn0w, select "Jailbreak" then check "Install Cydia". Follow the onscreen steps to place your device into DFU mode. (this is a bit tricky )

Step 3: Wait for Redsn0w to apply the full untethered jailbreak!

After that your phone will be fully jailbreak with untethered! Good luck trying. :)