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Enter Lock Code
——Key in Phone Lock Code of the phone if it is set.
Search
——Search appropriate network connected.
2.6.2 Power-off
In state of power-on, press and hold button
key
, LCD screen
closes with a sound.
Note:
When abnormal power blackout causes abnormal phone restart, please
disconnect and connect again external power adapter, and then switch
on/off ZTE WP623.
Please switch
BATT
at rear back of phone to “
O
” to power off battery
supply, or remove battery if phone won’t be in use for a long time.
2.7 About SIM Card
2.7.1 SIM Card
Please insert a valid SIM (Subscriber Identity Module) card into phone
set before using.
Please do not touch the metal surface of the SIM card, otherwise
information in the card may be lost or damaged. Keep the card away
from electricity and magnetism.
Warning:
Please power off phone before removing the SIM card.
Inserting or removing the SIM card is forbidden when connects to
external power supply.
2.7.2 Usage of SIM Card
z
Power off phone, disconnect external power supply and open the
bottom cover of the SIM card.
z
Slide the SIM card into the SIM slot. Make sure that the metal
connector is facing downwards. And the beveled corner matches with
the SIM slot. Close the SIM card holder back to fix the SIM card and
press the cover back.
Note
:
If you cannot use phone normally after you insert the SIM card,
please check whether the SIM card is inserted correctly or the SIM card
is valid (Please consult with the network carrier). Do not power on/off
phone continuously for 3 times, otherwise the SIM card may be injured.
2.8 Connecting to Network
2.8.1 PIN Code and Phone Lock Code
Setting PIN code (personal identification number) and phone lock code