Ensure your board model is strictly CV358H-T42 and your screen resolution is 1920x1080 before proceeding.

Because firmware files for these motherboards are often large, they are frequently split into multiple compressed parts (e.g., part01 to part07). You must download to successfully extract the final update file.

Collect all required .rar segments (including part07) into a single folder on your computer.

For official documentation or board-specific technical details, you can refer to the CV358H-T42 Service Manual .

smart TV motherboard . This motherboard is a 4-core Android-based system commonly used in 32” to 42” LED TVs from various brands like Allview, Revolution, and Tiger. The "1920x1080" designation indicates this software is specifically configured for high-definition panels. ⚠️ Safety Warning