Activate
- How to Activate your New Bitdefender Subscription
- How to activate Bitdefender Mobile Security for Android with an activation code
- I haven't received my Bitdefender activation code. What can I do?
- Bitdefender Central: Your Easy How-To Guide
- Fix common Activation Errors in Bitdefender Central
Install
- System Requirements for Bitdefender Mobile Security for Android
- How to install Bitdefender Mobile Security for Android
- How to install Bitdefender on all your devices (Windows, macOS, Android, iOS)
- Bitdefender Mobile Security & Antivirus will no longer support Android 4.0 - 4.0.2 versions
- How to Install Bitdefender on Another Device: (re)install, transfer or protect extra devices