: Installing firmware with a mismatched resolution (e.g., trying to use
: Reviews of low-cost tuner and board updates suggest that while channel switching may be slow initially after a flash (up to 30 seconds), subsequent performance is generally stable. Download CV9202H NPW 1366x768 ARTEL USB rar
panel) often results in a "no picture" or "black screen" error, effectively breaking the software. : Installing firmware with a mismatched resolution (e