Software Update; User Manual; About Device / About Phone - Samsung SM-J330F User Manual

Settings

Software update

Update your device's software or change the update settings.
On the Settings screen, tap Software update.
• D ownload updates manually: Check for and install updates manually.
• D ownload updates automatically: Set the device to check for and download updates
automatically when connected to a Wi-Fi network.
• S cheduled software updates: Set the device to install downloaded updates at a
specified time.

User manual

View help information to learn how to use the device and apps or configure important
settings.
On the Settings screen, tap User manual.

About device / About phone

Access your device's information.
On the Settings screen, tap About device or About phone.
• M y phone number: View your phone number.
• S tatus: View various device information, such as the SIM card status, Wi-Fi MAC address,
and serial number.
• L egal information: View legal information related to the device, such as safety
information and the open source licence.
• D evice name: View and edit the name that will be displayed when connecting your
device with other devices via Bluetooth, Wi-Fi Direct, and other methods.
• M odel number: View the device's model number.
• S oftware information: View the device's software information, such as its operating
system version and firmware version.
• B attery information: View the device's battery status and information.
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