Phone coverage across the London tube? That’s sent me hurtling down a tunnel of despair | Lucy Pasha-Robinson

Going deep underground used to offer a refuge from the pressure to be constantly connected. That’s soon to change – and I’m not happy Rejoice! For by the end of 2026, 4G and 5G mobile coverage is expected across the whole London underground network . After months of delays and setbacks, 121 subterranean tube stations will be dragged kicking and screaming into the 21st century, joining Paris and Be