52
Before using the terminal
By entering PIN code when powered on, you
can protect from improper use.
1
From the Home screen
u
[Settings]
u
[Security]
u
[SIM card
lock].
2
[Lock SIM card].
•
For using a nano SIM card and eSIM at
the same time, tap the tab to select the
SIM
u
[Lock SIM card].
3
Enter PIN code
u
[OK].
Entering the PIN code when powered
on
1
On the PIN code entry screen,
enter the PIN code.
2
.
❖
Information
•
When "Use SIM" (P.187) is OFF, the PIN code entry
screen can be appeared after "Use SIM" is switched to
ON.
Unlocking PIN lock
1
Enter the PUK code
u
Tap .
2
Enter a new PIN code
u
Tap .
3
Enter the PIN code again
u
Tap .
•
You can change only when you activate the
SIM card lock.
1
From the Home screen
u
[Settings]
u
[Security]
u
[SIM card
lock].
2
[Change SIM PIN].
•
For using a nano SIM card and eSIM at
the same time, tap the tab to select the
SIM
u
[Change SIM PIN].
3
Enter the current PIN code
u
[OK].
4
Enter a new PIN code
u
[OK].
5
Enter the new PIN code again
u
[OK].
Setting a PIN code
Changing the PIN code
Summary of Contents for Xperia 1 IV SO-51C
Page 1: ...INSTRUCTION MANUAL ...
