Samsung Galaxy Tab S3 (SM-T825) - Manual (Page 145)

Settings 140
Software Update
Check for and install available software updates for
your device.
1. From a Home screen, tap Apps > Settings.
2. Tap Software update for the following options:
• Download updates manually: Check for and
install available software updates.
• Scheduled software updates: Set a time to
automatically check for and install available
software updates.