Running a jailbroken iPhone on iOS 4 / 4.0.1 and having problems running Skype to its full potential? Well you don’t need to worry now. A new MobileSubstrate package has just been released in Cydia which fixes all issues that you maybe having running Skype on a iOS device which is jailbroken using the newly released JailbreakMe 2.0. To fix the issue, simply start Cydia and and apply all the updates, including that of MobileSubstrate version 0.9.3226-1 to run Skype with full multitasking support in iOS 4.