IMO Dash PLUS - Page 25

-25-
Poor received
signal quality
Signals are
obstructed. For
instance, radio
waves cannot
be effectively
transmitted
nearby a high
building or in a
basement.
Move to a place where signals can be effectively transmitted
Line
congestions
occur when
you use the
mobile phone
in high-traffic
hours
Avoid using the mobile phone in high-traffic hours
The mobile
phone cannot
be powered on
The battery
energy is
exhausted.
Charge the battery