Samsung Tab4 用户手册
Settings 78
Settings Screen
Some options are enabled or disabled by touching the
OFF/ON button to turn the option ON
OFF/ON button to turn the option ON
or OFF
.
For some options, you must touch the field, such as Wi-Fi, to
display and set more options.
display and set more options.
Some options are enabled or disabled by touching a check
box. When enabled, a
box. When enabled, a
check mark displays. Touch the
check mark to remove it and disable the option.
Connections
Control your device’s wireless connections.
Wi-Fi
Wi-Fi is a wireless networking technology that provides
access to local area networks.
access to local area networks.
Wi-Fi communication requires access to an existing Wi-Fi
network. Wi-Fi networks can be Open (unsecured), or
Secured (requiring you to provide login credentials).
network. Wi-Fi networks can be Open (unsecured), or
Secured (requiring you to provide login credentials).
For more information about using your device’s Wi-Fi
features, see “Wi-Fi” on page 56.
features, see “Wi-Fi” on page 56.
Bluetooth
Bluetooth is a short-range wireless communications
technology for exchanging information over a distance
of about 30 feet. If the devices are in range, you can
exchange information between them, even if they are
in different rooms.
technology for exchanging information over a distance
of about 30 feet. If the devices are in range, you can
exchange information between them, even if they are
in different rooms.
For more information about using Bluetooth, see “Bluetooth”
on page 59.
on page 59.