Optus says an issue is affecting mobile services for some customers, who are seeing "no service" or "SOS" on their devices.

MELBOURNE, Australia (AP) — Australia on Monday foreshadowed changes to the country's telecommunications industry after a major company’s failure to connect hundreds of emergency calls last week was ...

Following an Optus outage in February 2026, if you have more than just phones using Optus, you may need to literally turn it off and on again.

Investigations are underway after mobile phone users across the Gold Coast were reportedly cut off from the Optus network.