A 911 phone system outage that began 2:30 a.m. Friday has been resolved as of 7:15 a.m., according to Michigan State Police.

A fiber network update led to technical issues that shut down the 911 system statewide, said MSP Lt. Derrick Carroll. The system is now fully back online.

The outage affected departments across Michigan. Michigan State Police asked residents unable to get through after dialing 911 to call their local public safety non-emergency number.

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