Samsung Galaxy S III User Manual page 74

1. Locate the System update available icon
2. Drag the Status Bar down.
3. Tap
to open the System updates screen.
4. Tap Download and follow the onscreen instructions.
 The downloading icon
the necessary files.
5. Tap Restart and install to complete the process.
Confirm Your Current Phone Firmware
1. From home, tap Apps
Basic Operations
in notifications.
appears within the Status Bar to indicate the phone is downloading
> Settings > More tab > About device.
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