Use of cell phones while driving is not prohibited except for drivers under the age of 18 and school bus drivers.
Drivers are prohibited from using personal communication devices while a car is in motion (KY Rev. Stat. Sec. 216.712).
Use of global positioning systems and other navigation systems attached to or incorporated into the electronics of a vehicle is exempt from the law for drivers over the age of 18; however, data must be entered while the vehicle is stopped. Emergency and public safety personnel are exempt while driving on duty.