URGENT: Impossible to Jailbreak?

[overdrivemachines]

Is there a way to jailbreak iPhone 3GS 4.0.1 having baseband 05.13.04 and bootloader: 6.4? It was never previously jailbroken. I dont have any SHSH blobs. Can I downgrade to 3.1.3?

 

[rdiddy_25]

Search and you'll find ur answers been asked and answered plent of times

 

[overdrivemachines]

It will be really helpful if you can send me a link.
Thank you

 

[rdiddy_25]

Easy answer, NO u can't jb. There is a search button at the top

http://forum.tipb.com/showthread.php?p=1606386#post1606386

 

[theringer]

It will be really helpful if you can send me a link.
Thank you

We arent here to do the work for you. Maybe help a little, but ya.