Samsung SM-N915F User Manual page 173

Settings
• F ast charging: Set the device to use the fast charging feature. Refer to
more information.
• D isplay battery percentage: Set the device to display the percentage of the battery
remaining on the status bar.
Storage
View memory information for your device.
On the Settings screen, tap Storage.
Formatting a memory card permanently deletes all data from it.
The actual available capacity of the internal memory is less than the specified
capacity because the operating system and default apps occupy part of the memory.
The available capacity may change when you update the device.
Security
Change settings for securing the device and the SIM or USIM card.
On the Settings screen, tap Security.
• D evice administrators: View device administrators installed on the device. You can allow
device administrators to apply new policies to the device.
• U nknown sources: Set the device to allow the installation of apps from unknown
sources.
• V erify apps: Set the device to check the apps for harmful content before installing them.
• E ncrypt device: Set a password to encrypt data saved on the device. You must enter the
password each time you turn on the device.
Encrypting data may take more than an hour. Before encrypting data, connect the
charger to fully charge the battery and do not unplug it until data encryption is
complete.
• E ncrypt external SD card: Set the device to encrypt files on a memory card.
If you reset your device to the factory defaults with this setting enabled, the device
will not be able to read your encrypted files. Disable this setting before resetting the
device.
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Fast charging for