Nokia N9 - Enable the developer mode

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To enable the developer mode under a Nokia N9 mobile phone:
  • From the Home screen > Tap on Settings > Security > Developper mode.
  • A menu will be displayed, you can either choose between:
  • Move the slider button next to "Developer mode" to the right to enable this option.
  • You shall get a small warning messages, click on "Accept" to validate.
  • Your phone will restart and the developer mode will be enabled.

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