[Solved] Firmware Search for TV Master TL321 with TP.S506.PB801 Motherboard & HK315LEDM Panel

Cerco firmware per TV Master mod. tl321. Scheda madre Tp.S506.PB801 pannello hk315ledm-oh1th aj32to3.
Grazie a chi può aiutarmi.

the tv is in bootloop?

Si visualizza il logo e poi va in loop di accensione e spegnimento. Per spegnere, si deve scollegare la spina dalla corrente.

here is the firmware!

rename the file SIS506_49.bin to SIS506_sos.bin

usb recovery
copy the file SIS506_sos.bin on an empty usb stick
unplug the power cord
insert the usb stick and reconnect the power cord
look at the standby led, at the beginning it flashes slowly, after about 1 minute it doubles the speed, update completed
unplug the power cord, then remove the usb stick
reconnect the power cord and turn on the tv

if it doesn't work with usb recovery, you have to replace the spiflash U2 with a new one and write it with the file SIS506_sos.bin

inserito nuovo firmware con usb