Due to the huge traffic to which the servers are subjected Cydia, saurik decided to temporarily close the server that saves/offers SHSHs for restore!
DO NOT restore a tablet iPad or one iPhone 3GS/iPod Touch 3G how long are saurik's servers closed! The restore will not work! Also, DO NOT save any SHSH with AutoSHSH because they will not be saved!
Wait until the Cydia servers are up and running again! Otherwise, Cydia works normally.
