User's Manual

NEC N8605 移动电话中文用户手册
第 91 页
15 Common questions
If abnormity appears when you use the phone, please refer to the table below to look after
settlements.
Common questions Reasons Settlements
 Network provider do not
provide this service or you do
not apply it。
Please contact with your network
provider and consult information
about how to apply and use。
 Unable to connect
to web when using
the function of
browser, E-mail
 Have not set correctly。 Please refer browser, E-mail of user
manual in detail
 Display is not
sensitive when
tapping touch
screen。
 Touch pen is not amended
suitably。
Please amend touch pen, the
operations in detail refer 23.8 “pen
amending” of user manual.
 Use phone in bad receiving
area, such as near to the high
building or basement, radio
wave cannot transmit
successfully.
Avoid by your best。
 Use phone in the dense of
calls, such as the time of go to
work or go back home, line
congestion
Avoid by your best。
Bad receiving
 Far from the base station of
network。
Require network provider provide
map of services.
 because of bad trunks of
network, it is a problem of
region。
Echo or cacophony
 bad call in some area。
Close and redial, trunks will change
better line。
 The time of phone waiting
change relates the settings of
network。
It is in the area of bad contact,
please turn off your phone
temporarily。
 Need to change battery。 change battery。
The time of phone
waiting change to short
 When the phone unable to
receive signals, which will send
continually, consumes plenty of
power, make the time of phone
waiting short.
Please move to the area of good
signals or turn off your phone
temporarily。
Unable to start
 Power of battery is
exhausted。
View the power of battery or charge。
 SIM card is destroyed。 Please contact with your network
provider。
 SIM card is not installed
correctly。
Make sure SIM card has already
been installed。
SIM card error
 The surface of SIM card is
dirty。
Use clean cloth to wipe the metal
contact point of SIM card。
 Invalid SIM card。 Please contact with your network
provider。
 Out of GSM service area。 Query service area to your network
provider。
Network not available
 Faint signals。 Please retry in the area of good
signals。
Unable to transmit
information
 This service do not provided
by network service providers。
Please contact with your network
provider。
Unable to dial some
 The call barrier having been
set in the cell phone
please check and cancel it。