The iPhone 11 Pro Max comes with a firmware identifier iPhone12,5. It has a Board Configuration of D431AP and a Board Platform of t8030. The CPID and BDID are 32816 and 2 respectively.
IPSWDL.COM is a website that provides download links for IPSW files, which are used to install or restore firmware on Apple devices. These files are sourced directly from Apple's servers.