Tiny umbrella which basically is a software that enables users of iPhones to save SHSH blobs which will be sent by servers of Apple. It is necessary to save these blobs in case they need to restore the firmware used in their devices. The new version is one that provides the facility to owners of 4th generation iPads and iPad mini to downgrade firmware used in their devices. The new version also has corrected a small mistake that was there with the earlier version. When downloaded the update 6.0.1 it showed as 6.0. In case you want to download TinyUmbrella 6.01.01 you could do that here.