loom70

The sub and audio track are embedded in mkv file. With the same file on computer or HD player i can change but not on TV. While i cannnot change subs i can access the subtitle menu and everything but the TV seem cannot read and display sub

TV : LG Oled 55eg910t When playing MKV file from the usb that plugs in the TV, The video and audio is fine but the tv dose not show Subtitle from the MKV file. With the same file playing via HD player, the subtitle come out ok. it happan with different audio track in some file too, Can anyone help?