User's Manual

User's manual
Standby tim
e is shorter

Standby time network system settings, w
hich may in a poor reception area. When
no signal is received, the phone will co
ntinue to launch in order to find the base
station, consume a large amount of batt
ery power, resulting in the standby time i
s shorter. Move to a strong signal or tem
porarily turn off the phone;
 need to replace the battery, replace the
new battery
SIM card er
ror
 SIM card metal surface dirt, with a clea
n cloth, wipe the SIM card metal contact
points;
 the SIM card is not installed;n SIM car
d is damaged, contact your network servi
ce provider.
Can not ma
ke calls

Make sure whether to press the dial key
after dialing;
 Make sure whether to be banned due to
arrears call;
 Please Confirm SIM is valid;
 Please confirm whether the call barring
feature is set;
 Make sure to set fixed dialing;
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