2G 3.0.1 need to upgrade! how do i do it

[atopetu17]

can anyone please tell me how can i upgrade from 3.0.1 and up to what version, i see alot of info and i am confused about wich ones to use, or how to do it

[bondkt]

the first iphone right? (just wanna make sure, some people call the iphone 3G the 2G bc it came out second). i'm going to assume you mean the first iphone.

download: redsn0w 0.9.4
download: ios 3.1.2 AND ios 3.1.3
download: bootloaders 3.9 AND 4.6

Restore to 3.1.3 in itunes.

open redsn0w, select the ios 3.1.2 (NOT ios 3.1.3). select the options etc you want, including unlock.

direct redsn0w to the 3.6\4.6 bootloaders and jailbreak your iphone.

your now on the latest iphone 2g FW (3.1.3) and unloked and jailbroken for life.

have fun =)

[atopetu17]

thanks man!!!! i just did it and it works perfect!, now my wife wants to update hers..... so i might need your help again

my wife´s phone is a 3g with 3.0.1 firmware,any suggestions to update it????

[i.Annie]

Same process as the 2G, just don't need the bootloader files.

Just don't hit upgrade on the 3G. It'll take you to 4.2.1.

[atopetu17]

so, restore with i tunes, download ios 3.1.2 and 3.1.3 and use redsnow to install 3.1.2, and the process stops there?

[i.Annie]

Well yes but you're not installing 3.1.2 you're just using that to get redsn0w to jb the phone after restoring to 3.1.3. And yes I suppose it stops there, you've jailbroken after using redsn0w.