If you use a dump from a different brand (like BBK or DEXP) on your DOFFLER, the original remote may stop responding.
Check the sticker on the back of the LCD panel itself (e.g., CX430DLEDM or CX420DLEMD ). Download CV512H Q42 1920x1080 DOFFLER DUMP rar
Disassemble the TV and locate the SPI Flash chip (often labeled W25Q64 ) on the main board. Flash the Chip: If you use a dump from a different