TinyUmbrella is a famous program that many people use in order to save their SHSH blobs, which help them to restore to a previous firmware version. Tinyumbrella download links can be found at the end of this article. Recently, this amazing program has been updated to the 6.01.01 version, in order to offer support for the newest gadgets released by Apple and namely the iPad mini and iPad 4th generation. This is great news especially when a high number of units are already sold in the whole world. It is worth mentioning that with the help of this simple program, users are able to save SHSH blobs, meaning the signature of their own firmware, in order to be prepared for a future downgrade when Apple no longer signs for them.
The latest version 6.01.01 does not represent such a huge difference compared to the previous one. According to developers, all that it is changed is a simple cosmetic problem which presented iOS 6.0.1 SHSH blobs as iOS 6.0 SHSH blobs for iPhone 4S and iPad 2 CDMA.