Earlier today, iOS developer and hacker Comex has updated his site JailbreakMe.com with an image that suggests of an upcoming potential PDF exploit in the iOS. According to Comex’s Twitter, the image is of Mt. Snow ski slope with a sign that shows a black diamond (which is a skiing symbol for advanced) and the word PDF.

When Steve Jobs unveiled  the evolutionary iOS 5 at WWDC last week, little did he know that it would be jailbroken within hours of its release. Now, after 4 days of its debut, Cydia gets its first ever tweak for the iOS 5 - UISettings. Developed by qwertyoruiop, UISettings is the first third-party notifications center widget made available to those currently jailbroken on the iOS5b1.

Yep, within hours after Steve Jobs unveiled the all new evolutionary iOS 5 at WWDC, the iPhone Dev-Team has managed to jailbreak it as well. MuscleNerd of the iPhone Dev-Team has just posted pictures of his iPod 4G running Cydia and iSSH teminal. All thanks to Geohot's limera1n bootrom exploit, iOS 5 is only a piece of cake. :)

Over the weekend, down in the world of Twitter, jailbreak developer iH8sn0w have announced something that caused quite an uproar. iH8sn0w is no stranger to the jailbreak scene, this 16 year-old iPhone hacker is the developer of the popular jailbreak tools like Sn0wbreeze, iREB and F0recast.

iH8sn0w has just released PwnageTool bundle to jailbreak iOS 4.2.8 on Verizon iPhone 4. You can use this bundle to create iOS 4.2.8 custom IPSW which on restore through iTunes will jailbreak your Verizon iPhone 4 on iOS 4.2.8 untethered. If you are a Windows user, you can use Sn0wbreeze 2.7.1 (How-To) to create iOS 4.2.8 custom IPSW on Windows.

iPhone Dev-Team has just released official PwnageTool bundle to jailbreak iOS 4.2.2 (Build 8F305) on Apple TV 2G. This PwnageTool bundle incorporates i0n1c's iOS 4.3.1 untethered exploit which is still vulnerable to iOS 4.3.2, iOS 4.3.3, iOS 4.2.8 and just released iOS 4.2.2 for Apple TV 2G. You can use this bundle to patch PwnageTool 4.3.3.1 and create iOS 4.2.2 custom IPSW for your Apple TV. Restoring this custom IPSW will jailbreak your Apple TV...

iPhone Dev-Team has just released PwnageTool 4.3.3 for iOS 4.3.3 untethered jailbreak on Mac OS X. With PwnageTool 4.3.3, you can create iOS 4.3.3 custom IPSW for all iDevices except iPad 2. Restoring this custom cooked iOS 4.3.3 IPSW on your iPhone will not only jailbreak it on iOS 4.3.3 untethered but will also preserve its current baseband. Just like Redsn0w 0.9.6RC15 and Sn0wbreeze 2.7, this build of PwnageTool is based on i0n1c's untethered payload...

iPhone Dev-Team has just released Redsn0w 0.9.6RC15 to jailbreak iOS 4.3.3 on all supported iDevices except iPad 2. Just like PwnageTool 4.3.3 and Sn0wbreeze 2.7, this build of Redsn0w is based on i0n1c's untethered vulnerability which further uses Geohot's Limera1n exploit to inject the jailbreak. Redsn0w 0.9.6RC15 also lets you to enable custom boot animations and multitasking gestures on your iDevice.

iH8sn0w has just released Sn0wbreeze 2.7 to jailbreak iOS 4.3.3 on all supported iDevices except iPad 2. You can use Sn0wbreeze tool to create iOS 4.3.3 custom IPSW for your iDevice on Windows. Restoring the custom IPSW on your iPhone will not only jailbreak it on iOS 4.3.3 untethered but will also help you to preserve the current baseband of your iPhone for unlocking purpose.

Thanks to iH8sn0w and DjayB6, now you can jailbreak iOS 4.2.8 on Verizon iPhone 4 untethered using Redsn0w 0.9.6RC14. After jailbreaking your Verizon iPhone 4 through Redsn0w, you must install CDMA iPhone Untethered Patch for iOS 4.2.8 from DjayB6 repo. As i0n1c's untethered payload is not easily reversible, so iH8sn0w used untethered kernel exploit by Pod2g+P0sixninja which is still vulnerable to iOS 4.2.7 & iOS 4.2.8.