While driving a vehicle, can a driver use a mobile phone?

While driving a vehicle, can a driver use a mobile phone?

1. Absolutely not allowed
2. Only allowed in urgent cases
3. Allowed if there is a communication device connected

Correct answer

Allowed if there is a communication device connected

This is the correct answer for the Cambodian driving theory test. Questions are drawn from the official Ministry of Public Works and Transport sign library and road rules.