section. If it says "No," you cannot flash that version unless you have previously saved SHSH blobs. Use iTunes Flash Mode
: Using an old version of 3uTools can cause compatibility issues with current Apple server protocols. error unable to request shsh 3utools 9 updated
But there was one blob he never managed to save: iOS 9.0.2. It was the perfect version. Fast, bug-free, and jailbreakable. And today was the day he was going to get it. section