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Please backup data before returning to the factory settings, it is because return to the factory settings will delete all the data in the device.
Laptops/Desktop PC/All-in-One   Window7   Window8   Window10    Phone   Phone
Please backup data before returning to the factory settings, it is because return to the factory settings will delete all the data in the device.
Laptops/Desktop PC/All-in-One   Window7   Window8   Window10    Phone   Phone