Installing the wrong resolution firmware (e.g., 1920x1080 on a 1366x768 panel) can cause a "black screen" or "distorted image" issue.
: This site typically hosts multi-part RAR files for CV358H-A50 firmware. Search their Smart TV Board Firmware section.
: Often carries CONIC-specific software builds. Check their CV358H-A50 archives . Download CV358H A50 1920x1080 CONIC part09 rar
: Place all parts (Part 01 to Part 09) in the same folder.
: Select "Extract Here" using WinRAR or 7-Zip; it will automatically pull data from the other parts. Prepare USB : Format a USB drive to FAT32 . Installing the wrong resolution firmware (e
The indicator light should blink rapidly, indicating the update has started.
: Move the extracted .bin file to the root of the USB (not inside a folder). Flash : Power off the TV. Insert the USB. Hold the Power button on the TV and plug it in. : Often carries CONIC-specific software builds
: Many TV technicians share these specific multi-part files in "TV Firmware" or "LED TV Repair" Telegram channels. 🛠️ Installation Basics
