M-Life ML0529 Owner's Manual page 26

Poor received signal
quality
The mobile phone can-
EN
not be powered on
Calls cannot be dialed
The mobile phone can-
not connect the ne-
twork
26
Signals are obstructed.
For instance, radio wa-
ves cannot be effecti-
vely transmitted near-
by a high building or in
a basement.
Line congestions occur
when you use the mo-
bile phone in high-traf-
fic hours
The battery energy is
exhausted
Call barring is activated
The SIM card is invalid
The mobile phone is
not in a service area of
the GSM network
The signal is weak
Move to a place where
signals can be effecti-
vely transmitted
Avoid using the mobi-
le phone in high-traf-
fic hours
Charge the battery
Cancel call barring
Contact your network
service provider
Move to the network
operator's service area
Move to a place whe-
re the signal quality
is high