Kia Sonet QY 2021 Owner's Manual page 226

Infotainment system
Multi-Path Cancellation - Radio
signals being received from sev-
eral directions can cause distor-
tion or fluttering. This can be
caused by a direct and reflected
signal from the same station, or
by signals from two stations with
close frequencies. If this occurs,
select another station until the
condition has passed.
Using a cellular phone or a two-
way radio
When a cellular phone is used inside
the vehicle, noise may be produced
from the audio system. This does
not mean that something is wrong
with the audio equipment. In such a
case, try to operate mobile devices
as far from the audio equipment as
possible.
5 6
CAUTION
When using a communication sys-
tem such as a cellular phone or a
radio set inside the vehicle, a sepa-
rate external antenna must be fit-
ted. When a cellular phone or a radio
set is used with only the internal
antenna, it may interfere with the
vehicle's electrical system and
adversely affect the safe operation
of the vehicle.
WARNING
Cell phone use
Do not use a cellular phone whilst
driving. Stop at a safe location to
use a cellular phone.
Audio system