Iphone 3gs help

[scottmahoney94]

Dont know if this is the right place but i am looking for a big favour seeing as i have a iphone 3gs i cant sign up for free find my iphone but if someone is willing to set up an account on there iphone 4 i am willing to give them all my info needed to set up the account email name etc

[dotFIVE]

Are you updated to 4.2.1? I've heard that it works for all models on the latest firmware..

Don't update if you rely on an unlock and if you want to keep your jailbreak. Updating will remove your jailbreak.