HMD XR21 user guide

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HMD XR21

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Update your phone software

Install available updates

Tap Settings > System > System update > Check for update to check if updates are available.

When your phone notifies you that an update is available, just follow the instructions shown on the screen. If your phone is low on memory, you may need to move your photos and other things to the memory card.

Before starting the update, connect a charger or make sure that the device battery has enough power, then connect to Wi-Fi, as the update packages may use up a lot of mobile data.

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Useful Links

Software Updates
  • Keep your phone up to date
  • Keys and parts
  • Insert the SIM cards
  • Charge your phone
  • Switch on and set up your phone
  • Use the touch screen
  • Use your eSIM
Apps, updates and backups
  • Get apps from Google Play
  • Update your phone software
  • Back up your data
  • Restore original settings and remove private content from your phone

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