Optus has launched its push to talk mobile service for Australian consumers. Aiming squarely at the youth market, the service will cost 95c a day for casual use or AU$14.95 per month on a plan. The ...

Telstra, Optus and TPG Telecom could be charged $7.3 billion to use the radio waves that transmit phone calls, up to $2.3 billon more than initial estimates.

On Sunday morning, Optus announced it was increasing the monthly charge for users from AU$15 to AU$25 from August, as well as dropping its free inclusion in mobile plans. In a bid to sweeten the deal ...

The competition regulator said it was concerned that the remedies available to customers of Optus who complained of a faulty mobile handset were limited to the manufacturer's express warranty policy.

Optus is offering more data and up to $450 credit to entice new customers to upgrade their smartphone on the Optus network, while existing customers are also being offered credit for a trade-in.

The communications regulator has not collected basic data on how telcos have implemented a new phone-blocking rule following the 3G network shutdown, despite flagging a potential "conflict of interest ...

The telecommunication company’s report seeks to absolve management of any responsibility for the fatal events of September 18 ...

The Federal Court has ordered Optus Mobile to pay $100 million penalty for engaging in unconscionable conduct in the sale of mobile phones and contracts, and for subsequent debt collection practices ...

The Australian Communications and Media Authority (ACMA) has issued formal notices to a trio of telcos after finding each had failed to validate customer details when moving between carriers. Medion ...

An independent report released by Optus shines a light on a serious issue with our modern mobile-reliant communications ...

The outage was first reported about 8.30am on Wednesday and lasted until 7.30pm. A message on the Optus website said the company was aware of an outage impacting customers across Brisbane and certain ...