VehiclesRF signals may affect improperly installed or inadequatelyshielded electronic systems in motor vehicles. Check withthe manufacturer or its representative regarding yourvehicle.You should also consult the manufacturer of anyequipment that has been added to your vehicle.You should also consult the manufacturer of anyequipment that has been added to your vehicle.Posted facilitiesSwitch your phone off in any facility where posted noticesrequire you to do so.Potentially explosive environmentsSwitch your phone off when in any area with a potentiallyexplosive atmosphere and obey all signs and instructions.Sparks in such areas could cause an explosion or fireresulting in bodily injury or even death.Users are advised to switch the phone off while at arefueling point (service station). Users are reminded of theneed to observe restrictions on the use of radio equipmentin fuel depots (fuel storage and distribution areas),chemical plants or where blasting operations are inprogress.Areas with a potentially explosive atmosphere are oftenbut not always clearly marked. They include the areasbelow deck on boats, chemical transfer or storagefacilities, vehicles using liquefied petroleum gas (such aspropane or butane), areas where the air containschemicals or particles, such as grain, dust or metalpowders, and any other area where you would normally beadvised to turn off your vehicle engine.Emergency callsThis phone, like any wireless phone, operates using radiosignals, wireless and landline networks as well as user-programmed functions, which cannot guaranteeconnection in all conditions. Therefore, you should neverrely solely on any wireless phone for essentialcommunications (medical emergencies, for example).Remember, to make or receive any calls the phone mustbe switched on and in a service area with adequate signalstrength. Emergency calls may not be possible on allwireless phone networks or when certain network servicesand/or phone features are in use. Check with local serviceproviders.Health and safety information107