Wait- So if Sprint said my phone is unlocked by backing up my phone in itunes and restoring it, does that mean i should be able to use another country's sim card? specifically a south korean one-
I am going abroad soon and need my phone sim unlocked.
I called sprint and they put me on an unlock list and told me all I need to do was backup and restore my phone.
Is that really it?
Will i be able to use a sim card from another country?