iPhone4 4.0fw (8A293) MC model (MC605B)

[roryson]

any ideas on jailbreaking the iPhone4 4.0 MC model want some advice before i start trying to jailbreak. recently jailbroke my 1st gen iTouch. just got through the post today my iPhone4.. i need my cydia and installous again.. cheers for your help peeps..

[dell_xps]

What firmware is on it m8 ?
Greenpoison should be out shortly to j/b even the newest of firmwares.

[roryson]

its on firmware 4.0. is it safe to use jailbreakme.com i have a MC model