: Designed to work on older Android systems (some versions support as low as Android 2.3), though modern Viewer devices typically require Android 7.0+ or iOS 15+.

: This version dates back to approximately October 2019.

: When downloading APK files from third-party sites, ensure you have "Install from Unknown Sources" enabled in your device settings and use a reputable source to avoid security risks.

: Maintains an extensive Version History where you can browse for specific older architecture files (ARM, x86) if the latest version is incompatible with your device. Key Details for Version 4.2.2

: Ideal for turning older smartphones into DIY surveillance cameras, baby monitors, or pet cams.

You can find this specific older version and its related builds on the following platforms:

: Hosts the Alfred Home Security Camera 4.2.2 page specifically for this legacy version.