How to activate a Bitdefender Mobile Security key?

1 min. readlast update: 10.17.2023

 Activating a Bitdefender Mobile Security key is really simple, just follow these steps: 


  1. Go to:
  2. Sign in to your Bitdefender account.
  3. Tap the icon in the upper-left corner of the screen, then select My Devices.
  4. In the MY DEVICES window, tap the + icon.
  5. Select Bitdefender Mobile Security from the list, then tap GO TO GOOGLE PLAY.
  6. Tap INSTALL in the Google Play screen.

The key is not working

If you have activated the key according to the guide but the code appears not to work, please check what type of error message you receive and depending on it follow the appropriate instructions:

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