Yup, the famous true-multitasking app Backgrounder has been updated (ver. svn.r504-1) and is now compatible with iPhone iOS 4. Backgrounder app allows you run multiple apps simultaneously in background like WLM, Skype and many more. The previous version (ver. svn.r492-1) was having some speed and SB crash issues on iOS 4 which are now fixed in the updated version.

Air Phone NO.4 is the first Chinese clone of iPhone 4 made by Shanzhai featuring 3.5 inch resistive touchscreen display (960×640 pixels in resolution), Wifi, Bluetooth, 0.3 MP front + rear camera and support to run JAVA apps on it. Air Phone NO.4 is only 9.3mm thick, exactly same in thickness to the original iPhone 4 by Apple.

Just like RecBoot EasyiRecovery v2.0 is another useful tool which help you to put your iPhone / iPod Touch into recovery mode with a single click. If your iPhone is stucked into an infinite recovery loop then through EasyiRecovery you can easily break that loop with a single click.

The famous Cydia app Activator has been updated to work with the iPhone iOS 4. For those who don't know: Activator is an app which allows you to launch different Cydia apps and do number of system actions with simple on-screen gestures. The previous version (v3.1.2) of Activator was having some issues with iOS 4 as it was causing the SpringBorad to crash on certain gestures.

Previously, we shared a workaround for iFile black screen issue but now latest version of iFile app is available in Cydia with support for latest iOS 4. For those who don't know iFile is one the best apps to access, manage and edit file system of your iPhone / iPod Touch OS. With iFile you can enable multitasking, wallpapers and battery percentage on jailbroken iPhone 3G running iOS 4.

Updated version of MyWi app for iOS 4 is available now. MyWi app allows you to enable internet tethering on your iPhone, in simple words, with this app you can convert your iPhone into a WiFi hotspot and use 3G / GPRS / EDGE internet service on your computer or laptop.

Yeah! Spirit jailbreak for iOS 4 on iPhone 4 is coming soon. Planetbeing is reporting that he is the first one who rooted iPhone 4 using Comex 's Spirit jailbreak code. Comex might have tested his code on iPhone 4 himself but unfortunately he don't have an iPhone 4 yet.

iPhone 4 signal reception issue has caught the attention of media and users enormously! AppleInsider has reported that Apple is working on an updated version of iOS 4 named "iOS 4.0.1" to address iPhone 4 signal reception issue via software fix. There are no official words form Apple regarding iOS 4.0.1, but some readers have reported that Apple's tech support forums originally confirmed that iOS 4.0.1 software fix is coming soon, later those comments were...

The famous Spirit jailbreak tool by Comex has been updated to make it compatible with latest iTunes 9.2. Initially when Spirit was released, it was compatible with iTunes 9.1.1 and the released tool was available for Windows and Mac. Later P0sixninja, man behind the GreenPois0n tool, ported Spirit tool to Linux. For those who don't know: Spirit is an untethered jailbreak for all iDevices running iPhone OS 3.1.3, iPhone OS 3.1.2 and iPad OS 3.2.

Destructor95 has released the new version of ToolJail i-e ToolJail v2.2 which provides you with the latest step-by-step guides on jailbreaking and unlocking the latest iOS 4 on iPhone 2G, 3G & 3GS and iPod Touch 2G & 3G. For those who don't know ToolJail is created to help the novice iPhone and iPod Touch users to want to jailbreak their iDevices without messing their head in thousands of tutorial available online.