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. Click here for information on how to back up the phone memory.
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1Find "Software updates"
- Press the menu icon.
- Press Settings.
- Press About.
- Press Software updates.
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2Update phone software
- Press Check now.
- If a new software version is available, it's displayed.
- Follow the instructions on the display to update your phone's software.