bro, i think optus prepaid need to topup AUD80 in order to be unlocked. The prepaid sim card need to make at least one call. Optus will call u back or sms to inform u that ur phone being unlocked. Unlocking the iphone needs about 5-10 days.

I ever asked in lyn if the iphone got bring back to our country while optus havent inform the user whether is unlocked but our moderator close my thread.

I ever asked in lyn if the iphone got bring back to our country while optus havent inform the user whether is unlocked but our moderator close my thread.