Sony XPERIA XZ Instruction Manual page 175
Japanese version of x compact
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Also See for XPERIA XZ:
- User manual (133 pages) ,
- Settings manual (2 pages) ,
- User manual (96 pages)
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*1 Displayed items vary depending on "Screen lock"
settings.
*2 Not displayed if a docomo nano UIM card is not
inserted.
*3 Save certificates and credential information in the
credential storage.
*4 VPN settings are also cleared.
Security codes for the terminal
Some functions provided for convenient use
of the terminal require the security code to
use them. Besides the security code for
locking the terminal, the network security
code necessary for the network services etc.
are available. Make use of the terminal using
an appropriate security code according to
the purpose.
Notes on the security codes
■
Avoid using a number that is easy to
･
guess, such as "birth date", "part of your
phone number", "street address number
or room number", "1111", and "1234".
Make sure to make a note of the security
code you set lest you should forget it.
Be very careful not to let others know your
･
security code. If your security code is
known by anyone else, DOCOMO shall
have no liability for any loss due to any
unauthorized use of it.
If you forget your security codes, you must
･
bring your official identification (such as
driver's license), the terminal, and
docomo nano UIM card with you to the
nearest docomo Shop. For details, contact
the "General Inquiries" on the last page.
The PUK code is written on the
･
subscription form (copy for customer)
handed at the subscription in the
docomo Shop. If you subscribed other
than docomo Shop, you must bring your
official identification (such as driver's
license), the docomo nano UIM card with
you to the nearest docomo Shop or
contact the "General Inquiries" on the last
page.
Network security code
■
The network security code is a 4-digit
number necessary for identification or using
the docomo network services at reception
of your request in docomo Shop, or at
docomo Information Center or "
(Customer support)". It can be set
ポート
any number at the subscription and also
changed later by yourself.
For details on network security code, refer
･
to NTT DOCOMO website.
https://www.nttdocomo.co.jp/english/
support/trouble/password/network/
お客様サ
173
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