Traffic Police in action for drivers using mobile device while car is on the move. What Constitutes "Using" a Mobile Device? 1) It's an offence to hold and operate any function on a mobile device (phone, tablet) while driving, including: 2) Sending or receiving messages. 3) Pressing the keypad or accessing the internet. 4) Surfing social media or other functions. When is it Allowed? (Generally) When the vehicle is stationary and not at a traffic light (e.g., parked). Note: Using it at a red ligh