Docomo FOMA N601i, Руководство пользователя

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369 Appendix/External Devices/Troubleshooting
<Scanning function>
Protecting the FOMA Terminal from Harmful Data
Firstly update the pattern data.
When the FOMA terminal is downloading external files or programs from sites or i-mode messages,
this function scans the data and deletes any data or cancels program launch where the data or
program could cause a fault.
d Pattern data is used for the check. Update the pattern data when it is upgraded because a problem has
been detected.
→ p.369
d
The scanning function prevents data that causes some problems from invading your FOMA terminal when
viewing a site or receiving a message. If the pattern data that fixes the error is not installed on your FOMA
terminal or if the pattern data does not exist, the scanning function cannot prevent the error from occurring.
d
The pattern data varies depending on the model of the FOMA terminal. As a matter of convenience, NTT
DoCoMo may discontinue to distribute pattern data for the model if three years have passed since it was
first released.
d Ensure that the correct date (year, month and day) is set on the FOMA terminal.
d
When you set the auto-update or update the pattern data, the FOMA terminal-specific information (model,
manufacturer number, etc.) is automatically sent to the server (the server for pattern data updates
managed by NTT DoCoMo). The information sent to NTT DoCoMo is used only for the scanning function.
d The pattern data update will be suspended if a voice call is received or if the terminal moves out of range.
Setting the scanning function <Set scan>
Setting the scanning function to “ON” will check data and programs automatically when they are
executed.
1
i
X
“Settings”
X
“Lock/Security”
X
“Scanning
function”
The “Scanning function” screen appears.
2
“Set scan” X “ON”
■ If a message appears asking whether to change the settings
X “YES”
* If you enable the scanning function and it detects potentially harmful data,
the event is displayed at one of the five warning levels. → p.370
Updating pattern data <Update>
1
Scanning function screen (p.369) X “Update” X “YES” X “YES”
* If no pattern data update is required, the message “Pattern definitions are up-to-date” appears.
Continue using the current pattern data.
e
Even if the update is informed via the network, the pattern data cannot be automatically updated during i-mode,
packet communication, dial lock activated or original lock activated or while another function is running.
Automatically updating pattern data <Set auto-update>
1
Scanning function screen (p.369)
X
“Set auto-update”
X
“ON”
X
“YES”
X
“YES”
NOTE
Default setting
ON
Scanning function
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