Reports indicate that Samsung has begun restricting access to the traditional Odin mechanism on newer Galaxy devices (e.g., using A/B update systems), making it more difficult for enthusiasts to flash custom firmware. Review of GSMROM.net (Source)
Contains the code required to boot the hardware and load the core OS. AP (Application Processor): gsmromnet odin new
Here’s a ready-to-use forum-style post for regarding a new Odin version or setup. You can copy, paste, and edit as needed. Reports indicate that Samsung has begun restricting access
: Easily install or update official Samsung stock ROMs to resolve software crashes or boot loops. using A/B update systems)
In Odin, click the buttons and assign files: