Hello, I have a iPhone 4 on 4.0.1 with 1.59 baseband jailbroken and unlocked. I'd like to do a fresh 4.0.1 restore and redo the JB/unlock, but noticed the SHSH blobs for 4.0.1 are not being saved in tinyumbrella (it's saved 4.0.2 to 4.3.3 but not 4.0.1?). I'd hate to do something wrong and end up loosing the baseband and update the OS. Can anyone help/advise on how to do a fresh 4.0.1 restore? Thank you!