I have wirelss broad band since last year june.It was with vivid or some thing now changed to optus. My bill is 90.39 since the day I joined . But I got a new bill for 105.39. ? may I asked why is that?
It's hard to tell from our side, @155. We're unable to access your account from our side.
Best to get in touch with the team on messenger. You'll need to select, Personal → Mobile → General & Billing,.