1) Using jailbreakme.com:
You can JailBreak your iPhone, iPod and iPad device by visiting jailbreakme.com on your device. JailBreaking your device using jailbreakme.com is the easiest way. You don’t need to download anything, just browse to jailbreakme.com and follow the instructions on screen
jailbreakme.com supports the following devices:
iPad1: 4.3 through 4.3.3
iPad2: 4.3.3
iPhone3GS: 4.3 through 4.3.3
iPhone4: 4.3 through 4.3.3
iPhone4-CDMA: 4.2.6 through 4.2.8
iPod touch 3g: 4.3, 4.3.2, 4.3.3
iPod touch 4g: 4.3 through 4.3.3
iPad1: 4.3 through 4.3.3
iPad2: 4.3.3
iPhone3GS: 4.3 through 4.3.3
iPhone4: 4.3 through 4.3.3
iPhone4-CDMA: 4.2.6 through 4.2.8
iPod touch 3g: 4.3, 4.3.2, 4.3.3
iPod touch 4g: 4.3 through 4.3.3
2) Using pwnage(tool):
If you don’t want to JailBreak your iPhone, iPad or iPod touch device using jailbreakme.com, there is another way. You can also JailBreak your device using pwnage(tool). But pwnage(tool) currently doesn’t support iPad 2. so if you want to JailBreak iPad 2, you will have to use jailbreakme.com. You can download pwnage(tool) from here.
If you don’t want to JailBreak your iPhone, iPad or iPod touch device using jailbreakme.com, there is another way. You can also JailBreak your device using pwnage(tool). But pwnage(tool) currently doesn’t support iPad 2. so if you want to JailBreak iPad 2, you will have to use jailbreakme.com. You can download pwnage(tool) from here.
pwnage(tool) supports the following devices:
iPhone3GS
iPhone4 (GSM)
iPod touch 3G
iPod touch 4G
iPad1
AppleTV 2G
iPhone3GS
iPhone4 (GSM)
iPod touch 3G
iPod touch 4G
iPad1
AppleTV 2G