If you're activating a SimpliSafe system that was previously owned or used, you may need to use an activation code to activate it. An activation code is a unique code that's used to link your system to your SimpliSafe account.
Use your phone’s camera to scan the QR code on the bottom of your Base Station. Alternatively, you can enter the serial number manually. simplisafe activate
Get the app from the Apple App Store or Google Play Store and sign in using the email address you used for your order. If you're activating a SimpliSafe system that was