iPhone 1.0.2 unlocked to 1.1.2 unlocked ... it's possible?

[lodecesa]

I have an iPhone with 1.0.2 firmware version unlocked with iUnlock. I want to upgrade to unlocked 1.1.2 firmware version. It's possible? Which guide(s) i must follow to do this?

Thanks.
Lorenzo

[sukatoro]

bump, in the exact same boat and unsure how to proceed... any clarification would be great friends..!

:/

[Children Of Doom]

possible but not directly.

you have to upgrade to 1.1.1 and jailbreake+oktoprep ---->update to 1.1.2 ---> than downgrade to 1.0.2 to run anysim 1.2 than restore to 1.1.1 jailbreake+oktoprep and then update to 1.1.2

there are many post on this.... Search

[lodecesa]

possible but not directly.

you have to upgrade to 1.1.1 and jailbreake+oktoprep ---->update to 1.1.2 ---> than downgrade to 1.0.2 to run anysim 1.2 than restore to 1.1.1 jailbreake+oktoprep and then update to 1.1.2

there are many post on this.... Search

I have searched but there isn't a specific post ... If you know it please indicate it.

Thanks.
Lorenzo

[Children Of Doom]

http://www.hackint0sh.org/forum/showthread.php?t=16608

here for ulocking 1.1.2

and for upgrade to 1.1.1 and 1.1.2 read this

http://www.hackint0sh.org/forum/showthread.php?t=15567

if you don't understand this posts, wait for a more simple unlock, or You'll have a nice iBrick ;)