need answer plz

[Patato22]

Hi

i have an iphone 3GS on 3.1.3 fimware 5.13.04 couse i upgrade to 4.0 but i whem back to 3.1.3. my iphone is jailbroken and unlock i gues my bootrom is the new one couse i got my phone en february. if i use pwnage tool to jailbroken the 4.0 and updrade my iphone is goin to work ?

[iYeow]

Hi

i have an iphone 3GS on 3.1.3 fimware 5.13.04 couse i upgrade to 4.0 but i whem back to 3.1.3. my iphone is jailbroken and unlock i gues my bootrom is the new one couse i got my phone en february. if i use pwnage tool to jailbroken the 4.0 and updrade my iphone is goin to work ?

It in not going to work, at the moment all jailbroken and unlocked at iOS 4.0 for 3GS have old bootrom.

[Patato22]

oh ok thanks for your anwer!