MIAMI (CBSMiami) – For the second time this year, users of AT&T’s wireless service in South Florida found their service interrupted Friday, in what a company spokesperson said was an outage affecting people from Broward County to Key West. Service was mostly restored about 3 p.m.

People started reporting problems shortly after 11 a.m. Friday, and shortly before noon, AT&T spokesperson Kelly Starling confirmed that an unspecified number of customers were having trouble making calls.

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“Some AT&T wireless customers from mid-Broward County south to Key West may not be able to make mobile-to-mobile calls or receive calls to their mobile from a landline due to an equipment issue,” she said in an email. ”

“Network technicians are working to resolve the issue as quickly as possible.”

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Starling did not give specifics about the service interruption, or say how many customers were affected, but said the faulty equipment was repaired ans service restored to most people about 3 p.m.

AT&T expected all customers to have service returned to normal after some ‘tweaks’ were made to the system.

June 28th, the nation’s second largest wireless provider had a three-hour interruption in South Florida after an equipment problem cut off 3G wireless service for most of the company’s South Florida customers.

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Customers found that they could still make calls using the older 2G service still operated by AT&T, but in many cases their phones did not know to make the switch. AT&T advises that in order to access the 2G service, users may have to turn off their phone and turn it back on again.