Security; Reset Settings - Samsung SGH-T619 User Manual

Menu functions
Bluetooth technology allows free wireless connections
between all Bluetooth-compliant devices within a
range of 10 metres. Since the devices communicate
using radio waves, they do not need to be in line of
sight to each other.
• If there are obstacles between the devices, the
maximum operating distance may be reduced.
• It is recommended that you do not use the
Bluetooth feature while using multimedia features,
such as voice recorder, camera, and music player, or
vice versa for better performance.
• Some devices may not be compatible with your
phone.

Security

Use this menu to protect the phone against
unauthorized use by managing the several access
codes of your phone and SIM card.
You can:
• activate the PIN check feature which lets the
phone prompt you to enter the PIN code each time
you turn on the phone.
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• change your PIN/PIN2 code or phone password.
• lock your phone.
• lock your media contents.
• activate the Fixed Dialing Number (FDN) mode to
restrict outgoing calls, except to numbers on the
SIM card.
Memory status
Use this menu to check the amount of memory being
used for storing data in Messages, File manager,
Calendar, Phonebook, and Java world. You can also
check Shared memory for MMS, Email, and File
manager.

Reset settings

Use this menu to reset the phone settings, display
settings, sound settings, individually. You can also
reset all of these settings at the same time.