Software Update; User Manual; 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.
•
Download updates manually: Check for and install updates manually.
•
Download updates automatically: Set the device to check for and download updates
automatically when connected to a Wi-Fi network.
•
Scheduled 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 phone

Access your device's information.
On the Settings screen, tap About phone.
•
My phone number: View your phone number.
•
Status: View various device information, such as the SIM card status, Wi-Fi MAC address,
and serial number.
•
Legal information: View legal information related to the device, such as safety
information and the open source licence.
•
Device 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.
• Model number: View the device's model number.
• Software information: View the device's software information, such as its operating
system version and firmware version.
• Battery information: View the device's battery status and information.
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