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■ PIN code
You can set up a security code called a PIN code for your docomo nano
UIM card. This code are set to "0000" at the time of subscription. They
can be changed by yourself.
PIN is a 4- to 8-digit number (code) that must be entered for user
confirmation to prevent unauthorized use of docomo nano UIM card by
a third party every time you insert the docomo nano UIM card into the
terminal or when the terminal is powered on. You can make settings so
that entering the PIN code enables making/receiving calls and terminal
operations.
• If you use a newly purchased terminal with the docomo nano UIM card
you used inserted, use the set PIN code on the former terminal.
• If you enter a incorrect PIN code 3 consecutive times, the PIN code
is locked and you cannot use the code. In this case, enter "PIN
Unblocking Key" (PUK) to unlock and then set PIN code again.
Enter PUK (8 digits) → "OK" → Enter a new PIN code → "OK" → Enter
the PIN code again → Tap "OK".
■ PUK code
The PUK code is an 8-digit number for canceling the locked PIN code.
The PUK code cannot be changed by yourself.
• If you enter a incorrect PUK code 10 consecutive times, the docomo
nano UIM card is locked. If it locked, please contact a docomo Shop.
■ d ACCOUNT
d ACCOUNT is an ID/password to use apps or services such as d point,
dmarket, etc. provided by DOCOMO with smartphone, tablet, PC, etc.
■ Google account
Google account is a user name/password to use Google services. By
setting Google account to the terminal, you can use Gmail to send
Email, use Google Play to download apps or contents such as games.
Setting PIN code
You can make settings so that you require the PIN code entry for using
the terminal when the power is turned on.
1
From the Home screen, "apps folder" → Settings" →
"Biometrics and security" → "Other security settings" → "Set
up SIM card lock" → "Lock SIM card" → Enter a PIN code →
"OK"
• "Lock SIM card" is set to ON.
Changing PIN code
When "Lock SIM card" (P.116) is set, you can change the PIN code.
1
From the Home screen, "apps folder" → Settings" →
"Biometrics and security" → "Other security settings" →
"Set up SIM card lock"
2
"Change SIM card PIN" → Enter the current PIN code and a
new PIN code according to the onscreen instructions
Face Recognition
You can unlock the terminal by recognizing the face.
■ Precautions for using face recognition
• Unlocking may be possible when authenticating by others look alike
such as twins.
• Safety of face recognition is inferior to pattern, PIN, password, and
fingerprint.
■ Precautions for registering face
• Consider the conditions when registering, such as wearing glasses,
hats, masks, beards, or heavy makeup.
• Ensure that you are in a well-lit area and that the camera lens is clean
when registering.
• Ensure your image is not blurry for better match results.
Setting face recognition
■ Registering your face
1
From the Home screen, "apps folder" → "Settings" →
"Biometrics and security" → "Face Recognition"
• When the security unlock method which requires authentication is
selected, proceed to Step 3 after the authentication.
2
"CONTINUE" → Set the unlock method of screen lock
• For unlock method of screen lock, see "Setting unlock method for
the screen lock" (P.113).
3
"CONTINUE" → Follow the onscreen instruction to register
your face
116
Settings
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