You flashed firmware with a different sensor orientation flag. Some firmware allows "Flip" in the menu. If not, you need a different firmware build.

Understanding Sunplus 1509 Firmware The chipset is a common processor used in digital satellite receivers, set-top boxes (STBs), and DVB-T2 tuners. Firmware for this chip acts as the operating system, controlling everything from the user interface to signal decoding. 🛠️ Purpose of Firmware Updates

: Place the file in the root directory (not inside a folder). Menu : Go to Settings -> Upgrade -> USB Upgrade .

Because the SPCA1509 lacks internal non-volatile memory, it relies entirely on an external SPI flash chip to store its firmware. Without firmware, the chip is an empty shell—it won't turn on, charge, or connect to a PC.