Sony XPERIA X PERFORMANCE, User Manual

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23
Basic Operations
Xperia™ X Performance
Security Codes/Operation
Password
Code Types
The following codes are required for handset use.
Code Description
Operation
Password
Code necessary to use handset functions.
For details, see "
Operation Password &
Center Access Code ."
Center Access
Code
Four-digit code you have set in
subscription contract. For details, see
"
Operation Password & Center Access
Code ."
SIM PIN
Code for SIM card. For details, see " SIM
PIN ."
PIN Code for unlocking screen.
WPS PIN Code for connecting to WPS devices.
PIN Types
In addition to the PIN for SIM Card, there is a different
PIN for unlocking the screen and a WPS PIN for connecting
to WPS devices. Do not forget these codes.
Operation Password & Center Access
Code
Center Access Code is the four-digit code set at time of
subscription, and is required such as when using option
services from a landline phone.
・Do not forget Center Access Code. If you forget the code,
contact us for recovery. For details, contact Customer
Service .
・Be careful not to reveal security codes to others. If misused
by others, SoftBank Corp. is not liable for any resulting
damages.
Resetting Operation Password
In window for entering Operation Password, Tap Reset
operation password then OK .
Follow onscreen instructions.
・My SoftBank authentication is required to reset
Operation Password. Set My SoftBank authentication
from
(My S).
SIM PIN
SIM PIN is a code for SIM Card. It is used to prevent
unauthorized use by others.
PIN is 9999 by default.
Enabling SIM PIN
When PIN is enabled, a window for entering PIN appears to
allow handset use each time handset is powered on with SIM
Card installed.
In Home Screen, (Settings) Lock screen &
security
Set up SIM card lock Lock SIM card Enter PIN
OK
PIN is enabled.
PIN Cautions
Entering incorrect PIN three consecutive times activates
PIN Lock. To cancel, Personal Unblocking Key (PUK) is
required; contact
Customer Service . Entering incorrect PUK
ten consecutive times locks SIM Card, disabling handset.
For recovery, SIM Card must be reissued at a SoftBank
Shop (fees apply).