The designation usually appears in community-developed "Fastboot to EDL" tools or scripts designed to bypass these manufacturer restrictions. These tools are often utilized for:
Enforced authentication in boot ROM or early boot stages: fastboot edl v2
: Comprehensive troubleshooting for inaccessible data partitions can be found on technical forums like Android Enthusiasts Stack Exchange . fastboot edl v2
Fastboot EDL v2 is not for average users. It is a diagnostic and repair tool used in specific scenarios: fastboot edl v2