Beautifully designed and loaded with impressive specs, the Samsung Galaxy A8 is the mid-range phone ... Read the full story
2017-11-14 06:02 PM
The error is : " A system error has occured. Please try again at a later date"
I have tried uninstalling and reinstalling the app, clear cache, etc
2017-11-16 06:04 PM
What's your device?
Are you trying on the mobile network or WiFi?
Can you login on the My Optus website using a browser on your phone or computer?