i have a Bd-c6900 with Firmware 1025.1 and i will to entry the ServiceMenu.
Ich taste the Fannet methode with usb-ttl converter but no entry to the servicemenu.
Then i have soldering to the com/uart port on the mainboard and then try telnet to sucess the servicemenu but no reacion.
Telnet read out the player but no write to the player.
Has anyone a idee to access the servicemenu?
Sry for my very bad english - i come from germany.