Some older forum posts link to 4Shared archives for this specific board.

💡 Verify your Panel Number (e.g., LC320...) before flashing, as installing the wrong resolution firmware can cause a "black screen" or "mirror image."

Since individual parts of old RAR archives are often lost on hosting sites, you may find the full firmware or alternative links on these platforms:

If the screen looks distorted after flashing, you can often change the resolution via the Service Menu (Input + 208/258/1147) without re-flashing.

Technicians frequently share these files on channels like Hashmi Elecom .