Comex has just released his much awaited userland jailbreak and its called "JailbreakMe (Star)". With JailbreakMe, you can jailbreak iOS 4.0 / 4.0.1 and iPad iOS 3.2.1 on all iDevices including iPhone 4, 3GS (Old+New bootrom), iPod Touch 1G, 2G (MC, non-MC), 3G and iPad (Wifi+3G models). However those who have updated to iOS 4.1 (beta-1 or beta-2) cannot jailbreak their device with JailbreakMe v2.0
Devices and Firmwares Supported by JailbreakMe v2.0
- iPhone 4, 3GS (Old+New bootrom) & 3G on iPhone OS 3.1.2, iPhone OS 3.1.3, iOS 4.0 and iOS 4.0.1
- iPod Touch 1G, 2G (MC, non-MC) & 3G on iPhone OS 3.1.2, iPhone OS 3.1.3 and iOS 4.0
- iPad (Wifi+3G) on iPad OS 3.2 and iOS 3.2.1

Note that JailbreakMe is a browser-based untethered jailbreak. Browser-based means all you need to do is to connect your device to Wifi and open http://www.jailbreakme.com/ to start jailbreaking your device. Untethered jailbreak means you don't need to re-jailbreak your device with JailbreakMe or any other tool once your device gets rebooted due to any reason. Stay tuned we will be updating you with complete step-by-step guides to jailbreak all iPhones, iPod Touches and iPads with JailbreakMe. [via Comex]
Update 1: Jailbreak iPhone 4/3G/3GS & iPT 1G/2G/3G iOS 4.0/4.0.1 with JailbreakMe 2.0
Update 2: How To Jailbreak iPad (Wifi+3G) iOS 3.2.1 with JailbreakMe 2.0
Update 3: Fix FaceTime / MMS Not Wokring on iPhone 4 After Using JailbreakMe 2.0
Update 4: Unlock iPhone 4, 3G, 3GS iOS 4.0 / 4.0.1 With Ultrasn0w 1.0-1



