Some Verizon mobile customers said they were unable to make or receive calls, but the the company said the network has been restored.
In a social media post on Monday, Verizon said engineers resolved the disruption, and that service returned to "normal levels ...
Many iPhone users with Verizon reported their phones were in "SOS mode" on Monday. Here's what that means for you.
Verizon was down for tens of thousands of people on Monday, and the Denver area appears to be one of the most affected areas.