Security - Samsung SGH-E490 User Manual

• Disconnect: end the connection with the
connected device.
• Browse files: search for data from the
device and import data directly to your
phone.
• Service list: access the Bluetooth service
list of the device.
• Rename: rename the paired device.
• Authorise device/Unauthorised device:
determine whether or not the phone asks
you to permit connection when other devices
try to connect to your phone.
• Delete: remove the selected device or all
devices from the list.

Security

(Menu 9.7)
Use this menu to protect the phone against
unauthorised use by managing the several
access codes of your phone and SIM card.
If you enter an incorrect PIN/PIN2 three times,
the SIM card is blocked. To unblock it, you need
to enter your PUK/PUK2 (Personal Unblocking
Key). The codes are supplied by your service
provider.
PIN check
(Menu 9.7.1)
The 4- to 8-digit PIN (Personal Identification
Number) protects your SIM card against
unauthorised use. When this feature is enabled,
the phone requires your PIN each time it is
switched on.
Change PIN code
(Menu 9.7.2)
Use this menu to change your PIN. The PIN
check feature must be enabled to change the
PIN.
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