NOS has already normalized the network failure that affected Lisbon and Porto

This afternoon, NOS experienced network instability, primarily affecting Lisbon and Porto, but the service has since been fully restored. According to DownDetector, at 14:50, there were 2,379 reports of issues, mainly related to mobile signal, mobile internet, and voice calls. Complaints were also noted in Braga, Aveiro, Coimbra, and Faro. NOS confirmed that the situation was promptly resolved. Other providers, Meo and Vodafone, also faced minor disruptions during the same period.