As an added precaution, to preserve any data on your SD card, please unmount it from your phone
prior to starting the update process. From home, tap Apps
Unmount SD card.
Update Your Phone's Software
Once you have backed up all your data, use the Update now option to update your phone's
software.
1. From home, tap Apps
2. Tap Update Firmware.
Your phone automatically downloads and installs any available updates. You may be required
to power your phone off and back on to complete the software upgrade.
Alternatively, you can access system updates through the notification panel.
1. Locate the System Update Available icon (
2. Pull down the status bar.
3. Tap
to open the System Updates screen.
4. Follow the onscreen instructions to restart and install the update.
Confirm Your Current Phone Software
1. From home, tap Apps
2. Locate the Software version read-only field.
Basic Operations
> Settings
> System updates.
) in notifications.
> Settings
> About device.
> Settings
> Storage >
59