Apple - Time Capsule Custom Firmware

: It is a manual, non-automated process that requires a high level of technical expertise. 3. Hardware-Based Alternatives

: A GitHub project called TimeCapsuleSMB has emerged as the primary "custom" solution. Rather than replacing the OS, it installs a modern Samba build (SMBv2/v3) alongside the original firmware to allow modern Macs to continue seeing the drive as a standard network share. Key Projects & Workarounds apple time capsule custom firmware

To use the custom firmware for its original purpose (Time Machine), you must install netatalk and avahi : : It is a manual, non-automated process that