Closed Network unlock code for oppo a73 in australia

[Matt82]

Any one know the optus network unlock code for a oppo a73 phone in Australia

 

[FreeAllYouCan-OFFICIAL]

sorry mate there's no such thing

 

[Shinsuke Nishizono]

You cannot unlock that for free, to unlock it you need a 2 year contract with AUD20 balance on it.

Vodafone AU Does offer free unlock, for 6 month eligible devices.