25.06.2025 09:08

Widespread disruption has hit Three UK, a major mobile network provider in the United Kingdom, leaving numerous customers unable to make calls, including emergency calls to 999. This significant service outage, reported on June 25th, 2025, has caused considerable concern.

While data services remain unaffected for the majority of users, Three confirmed a noticeable impact on voice calls. The company acknowledged the problem, specifying that a small subset of their customer base are experiencing difficulty connecting calls. This includes the critical emergency service number, raising serious safety concerns.

The precise cause of this widespread outage remains unconfirmed. However, the scale of the issue, impacting both standard and emergency calls, underscores the severity of the technical problems currently affecting Three UK's network infrastructure. Further details regarding the ongoing investigation and expected restoration time are anticipated. The lack of emergency call functionality, in particular, is a pressing matter requiring immediate resolution.

Internet sources indicate that Three UK is actively working to rectify the situation and restore full service as quickly as possible. The company's communication regarding the limited nature of the affected users belies the serious implications should the outage escalate or affect a larger proportion of their network. Until then, affected customers are advised to use alternative means of communication for emergencies.