iOS built-in apps extraction

[DrKelso]

For the action iFunBox is required.

I use 6.1.3 devices, non-jailbroken but I use some non-bought apps, making them workable with InstaSign (I registered my UDID before). That was way to use non-supported apps like YouTube from iOS 5 or GoogleMaps.

That's what I did:
1. Copied .app files from jailbroken device (directory: /private/var/mobile/Applications)
2. Launched any .ipa on PC with WinRAR
3. Changed .app file in .ipa archive, deleted iTunesMetaData.plist
4. Signed new apps with InstaSign
5. Installed these apps with iTunes

I'd like to try make this with some iOS 5.1.1 apps. And I ask you to share them, if you have iOS 5.1.1 jailbroken iPhone and iFunBox (or iTools). I need these apps:

MobileTimer.app
Music~iphone.app
MobilePhone.app

Thank you!

 

[Intell]

Stock iOS apps like YouTube and iOS 5 Maps crash upon launch when launched on a non-native version of iOS. There are too many missing APIs and framework libraries.

 

[DrKelso]

Well, but they're working on my 6.1.3. But I d'like to try this method with three more apps I mentioned

 

[DrKelso]

That's example of Maps I did: