Download Digi Embedded Linux ConnectCore 9P 9215

Could you provide a download link for the latest version of Digi Embedded Linux for the ConnectCore 9P 9215, please?

I’m currently running DEL 5.2 that came with my development board, but need to update.

Also, the link for support:
does not seem to work.

Thank you.

Link has been provided via support portal.
The latest version is DEL 5.7.x for this platform.
Please contact support if you need this version or have further questions