How To By-pass Apple's 50mb App restriction When Downloading Apps From App Store Without wifi

If you are like me that sometimes download large files via mobile phones especially from my Blackberry, iPhone and Android phone without wifi, then you would have encountered a scenario where you intend to download a file of 70mb from the Apple App Store but denied.
Sometimes i don't know why there cant be a feature that would allow you choose to restrict or unrestrict download limit. For BB and Android, there isn't no limit but on iPhone you would get a statement telling you that you can't download files larger than 50mb with network data and that you should switch to wifi before you can make such downloads.
The same happens if you choose to download books from iBook Store.
To circumvent this unwarranted limitation placed by Apple, you will need to jailbreak your device and install an app from Cydia. The name of this app is called 3G unrestrictor 5.0.1.
When downloaded from the Cydia, you will need to add App Store to the apps you wish to enable 3G Unrestrictor for. This will automatically select iTunes.
Look below for images of this app.
Once you have added App Store to the list, you can then download your apps.
The same go for iBooks. Just add it to the list.
Henceforth, you can download any app irrespective of the size.