Driving using a phone is allowed for key purpose - but make you do this one thing

UK MOTORISTS are not allowed to touch their phones while the car is moving but they are still able to use their phone while driving for the device's navigation tools, often used by motorists on long journeys.

from Daily Express :: Life and Style Feed https://www.express.co.uk/life-style/cars/1182439/sat-navs-cars-using-phone-while-driving