Many customers are reaching out to their carriers on Twitter are saying the issue relates to making outgoing calls. T-Mobile President of Technology Neville Ray acknowledged the issue on Twitter saying, Our engineers are working to resolve a voice and data issue that has been affecting customers around the country. Were sorry for the inconvenience and hope to have this fixed shortly.Our engineers are working to resolve a voice and data issue that has been affecting customers around the country. Were sorry for the inconvenience and hope to have this fixed shortly. Neville (@NevilleRay) June 15, 2020Outage complaints started around 1 p.m. and spiked for many of the companies around 3 p.m., according to the data on DownDetector.com.