Unraveling the Mystery of the 10-Hour ‘SOS’ Event

The recent Verizon cellular data outage that affected as many as two million customers is a rare occurrence on such a large scale. On January 14, many Verizon customers were left without data and cellular services, including the ability to make emergency calls.

Most of the outages were reported on the East Coast, starting as early as 10 am EST. However, the outage was nationwide, impacting major cities like Houston, Chicago, Phoenix, Los Angeles, San Francisco, and Seattle. As one of the affected Verizon customers, I found the experience incredibly frustrating.

Verizon has acknowledged the outage and promised a thorough review of the incident, but specific details have not been shared yet. Possible causes of a mobile network outage include technical issues, server failures, infrastructure damage, and cyberattacks. Verizon has stated that their engineers identified and resolved a software issue, specifically a server failure in New Jersey, rather than a cyber event.

Verizon issued a statement, saying, “Yesterday, we did not meet the standard of excellence you expect and that we expect of ourselves. To provide some relief to those impacted, we will offer a $20 account credit that can be easily redeemed through the myVerizon app.”

For Verizon customers looking to redeem the credit, here’s how to do it. Customers with an iPhone running iOS 16 or newer who experienced the outage may have seen “SOS Only” in their status bar, indicating that their device was disconnected from the Verizon network but could still make emergency calls on other carrier networks unaffected by the outage.

During the outage, other brands saw an opportunity to engage with frustrated customers, including Krispy Kreme, which offered a free doughnut between 5 and 7 p.m. T-Mobile also joined in, reassuring customers that their network was operating normally despite Verizon’s reported outage.

This significant service disruption was a rare occurrence for me as a long-time Verizon customer, highlighting the potential impact of future disruptions from infrastructure failures or cyberattacks. It is hoped that all mobile carriers learn from this outage and focus on keeping customers connected. The Federal Communications Commission is also investigating the matter and has pledged to take action if necessary.