The Apple Time Capsule was once the gold standard for seamless, "set-it-and-forget-it" wireless backups. However, since Apple discontinued its AirPort lineup in 2018, these devices have become increasingly outdated. With modern macOS versions potentially dropping support for the aging SMB1 and AFP protocols used by legacy Time Capsules, many users are looking toward to breathe new life into their hardware.
This is currently the most active "soft" modification. Instead of replacing the entire OS, the TimeCapsuleSMB project layers a modern onto the existing NetBSD system. apple time capsule custom firmware
Original firmware relies on insecure, deprecated protocols. Custom configurations allow for SMB3 support , making the device compatible with modern security requirements. The Apple Time Capsule was once the gold