19
Safety
.Precautions
●
Be careful about the copyright and portrait right when posting
photos you shot, etc. on Internet homepages.
■.Backup.content.on.the.product
●
Please back up*
1
important content recorded or downloaded to the
product to an outside source. Content recorded to memory on the
product sometimes disappears or is altered by unexpected factors,
such as static electricity or a fault, repair, mishandling, etc.
*1 How to make backups:
Store important data such as phonebook data, music, shot photos and videos
on microSD memory cards. You can also send files as mail attachment or
transfer to your PC. Note, however, that there are some data that cannot be
copied by using these means.
Available security codes
The product has various security codes that you can use.
The available security codes are as follows. Do not forget the
various security codes that are set as they are necessary for
various operations and contracts.
● Security code
Example of
usage
①
To do remote operation of Voice mail and Call
forwarding services from a landline phone
②
To use Customer Service Center and to do various
inquiries, applications, and modifications on the au
homepage
Initial value
A four-digit number chosen by the customer and noted
on the application form
● Pattern/PIN/password to unlock screen
Example of
usage
To set and release the screen lock
Initial value
None
● PIN code
Example of
usage
To prevent unauthorized use of the au Micro IC Card
(LTE) by third parties
Initial value
1234
● Password (Osaifu-Keitai lock setting)
Example of
usage
To use the "Osaifu-Keitai lock setting"
Initial value
1234
PIN Code
■ PIN Code
To prevent unauthorized use of the au Micro IC Card (LTE)
by a third party, you can set the product to require PIN code
entry every time the power is turned on. You also need to
enter PIN code when setting whether PIN code entry is
required.
If the PIN code is incorrectly entered three times
consecutively, the PIN code will be locked. Use the PUK
code to unlock the PIN code.
• PIN code is "1234" and PIN code entry is set to not be
required at the time of purchase. You can change PIN
code to any four- to eight-digit number, and set PIN code
entry to be required as necessary.