17
Bef
ore use
Opening/Closing W52S
To open W52S, slide the front part (with the screen on) upwards;
or slide it downwards to close W52S.
When you open W52S, do not touch any key. Otherwise, it
may cause malfunction.
Turning the power on
1
Hold down
t
for at least one
second.
#HECKTHEREMAININGBATTERYPOWER
#HECKTHERECEPTIONSTRENGTH
&ULLYDISCHARGED
,OW
-EDIUM
&ULLYCHARGED
6ERYWEAK /UTOFSERVICEAREA
3TRONG
-EDIUM
7EAK
s#HARGETHEBATTERYPACKWHENTHEPOWERISLOW
s
APPEARSDURINGCHARGING
s9OUCANNOTRECEIVEORMAKECALLSWHEN
/UTOFSERVICEAREA ISDISPLAYED
s9OUMAYNOTBEABLETORECEIVEORMAKECALLSWHEN
6ERYWEAK ISDISPLAYED
THEIDLESCREEN
To turn the power off
Hold down
t
for at least two seconds.
