what can I do with 3.1.3

[vahid.kashany]

3gs 16gb i phone with OS. 3:1.3 probably new bootrom

is there any way to activate my iPhone without the original Sim card so I can at least use it as I Pod?
I tunes will not activate it because there is no valid Sim card is inserted.
some one help me please.

[snowblind24]

search the site before posting.. how many posting are up here with this exact question?

[timzola11]

get the top up simcard from the same network and hactvate yor iphone done on my one and it works