If the TV is dead (no standby light or stuck on logo), you must desolder the flash chip or use a clip to write the .bin file directly using a programmer.
is a common "three-in-one" universal motherboard used in various LED TVs, including the Philips 43PFT4001/12 Download MS3463S PC821 Philips 43PFT4001 Dump rar
If the TV still boots, download the official software from the Philips TV Support website , extract the file to a FAT32-formatted USB drive, and use the TV's menu to Search for updates > USB . If the TV is dead (no standby light