Screen Mirroring Settings; Lock Screen Settings; Screen Lock - Samsung Galaxy S4 User Manual

• Not-allowed devices list: View and manage a list of devices restricted from
connecting to your device.
• Download to: Choose a location to save downloaded content, from USB storage
(device memory) or optional installed SD card (not included).
• Upload from other devices: Choose how to handle incoming files from other
devices, from Always accept, Always ask, or Always reject.

Screen Mirroring Settings

With Screen mirroring, you can share your device's screen with another device, using an
optional AllShare Cast accessory (not included).
Turn Screen Mirroring On or Off
1. Press and tap
2. Tap Screen mirroring, and then tap the ON/OFF switch beside Screen Mirroring to turn
Screen mirroring On or Off.
Note: Tap > Help to find instructions for using Screen mirroring to connect to a device.

Lock Screen Settings

Configure settings for locking the screen, to improve security.

Screen Lock

Choose a screen lock, to dim and lock the screen.
1. Press and tap
2. Tap Lock screen > Screen lock.
3. Choose settings:

Swipe: When enabled, you unlock the device by swiping your finger across the
screen. This is the default screen lock, and offers no security, but you can set special
lock screen options.

Face unlock: When enabled, you unlock the device by looking at the screen. This
option offers low security, because someone who looks similar to you could unlock
your device. Tap the option for more information, and to set up Face unlock.

Face and voice: When enabled, you unlock the device by looking at the screen and
speaking. This option offers low security, because someone who looks and/or
sounds similar to you could unlock your device. Touch the option for more
information, and to set up Face and voice unlock.
Settings
> Settings > Connections.
> Settings > My Device.
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