After our article a few days ago:
Expect a Corona update soon in Cydia that’ll fix iBooks and other softwares having sandbox issues.
1.0.5 of Corona in Cydia. Update now
Thanks to @xvolks for the development and @iH8sn0w for the testing.
Learn here’s how to install Corona Cydia Tweak on your iPhone, iPad and iPod Touchdevices.