Dear users, After some looking I havn't quite found anything that has answered my question. What I'm wondering is that, I'm about to format my hard drive on my PC to install Windows 7. I have my 4.1 blobs saved by Cydia and TinyUmbrella. Now is there anything I need to backup from TinyUmbrella before I format, or should I be fine to recover my blobs from Cydia via TinyUmbrella after my reinstall? Thanks guys!