Ofcom has launched an investigation into BT following a national issue that disrupted national emergency services calls on June 25th.

On that day, individuals across the country were unable to connect with emergency services by dialling 999, as advised by the police, fire, and ambulance departments. Instead, they were instructed to call alternative numbers such as the non-emergency 101 line.

According to Ofcom's regulations, BT and other service providers are obligated...