TinyUmbrella is a very useful companion tool for jailbreakers and unlockers, you can save your shsh blobs using the TinyUmbrella to your computer. The saved shsh blobs are used to downgrade a firmware for the versions that are not signed by Apple after release of next versions. Semaphore has mentioned on his website about the new version of TinyUmbrella that it brings support for iOS 6, iOS 6.0.1including iPad mini and the iPad 4. Now TinyUmbrella has been updated with support for iOS 6.0.2 and iOS 6.1.
6.0.2 and 6.1 support for all relevant devices has been added. Sorry for the delay. I’m still working on the rewrite that will include auto updating and much cleaner code. I’ll post more details as I get closer to completion. I have a feeling I’ll be making at least some of the modules open source on either github or bitbucket.
You can download TinyUmbrella 6.10.02 version from our jailbreak download page.