Help library: Help library: How can I upgrade smart phone software without PC?

How can I upgrade smart phone software without PC?

Troubleshooting Mobile Phones, Tablet 06/04/2015

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How can I upgrade smart phone software without PC?

Check Point

■ Preparations

- Preparations need to be made for software update.

               - When remaining battery is low, update may stop midway. It can proceed only when remaining battery is 50% or more.
                  Please charge batteries before update.

               - It is recommended to back up data before starting an update.

               - When updated, most recent version will be installed and downgrade is unavailable.

How to Setup

■ Software Update

               1. Tap settings.

              2. Tap General on top right.

               3. Go to General and drag screen downward. Go to About Phone.
                   (App> Settings > General> About Phone > Update Center > Software Update > Check Update )

Mobile Phone Update

               4. Click Update Center.

               5. Tap Software Update.

               6. Select Download via Mobile Network of Wi-Fi.

Mobile Phone Update

7. Install downloaded software.

8. Turn power off and back on after installation. Update is complete.

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