Update phone software
You can update your phone's software when a new software version is available.
Before updating your phone's software, it's recommended that you back up the phone memory.
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1Find "phone update"
- Slide your finger left on the display.
- Press Settings.
- Press phone update.
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2Update phone software
- Press check for updates.
- If a new software version is available, it's displayed.
- Follow the instructions on the display to update your phone's software.