# Install your Bubble Certificate in Firefox * Login to your Bubble * Go to "Devices" * In the "Download Certificate" section, click "Firefox" * Save the file * Start Firefox * Enter "about:preferences" in the URL bar and hit Enter * In the search box, type "certificates" * Click the "View Certificates" button * In the Certificate Manager, click the "Import" button * Select the certificate file you downloaded above. * Check the box "Trust this CA to identify websites" and click "OK". * Click "OK" to close the Certificate Manager. * Congratulations! You have successfully installed your Bubble certificate!