[domifer]

I tried again... Himedia player is perfect, but kodi's videoplayer no sound at all... I don't know what I missed, I did everything you mentioned

Envoyé de mon SM-G935F en utilisant Tapatalk

Did you check in the android system audio settings? Put everything to RAW or RAW 7.1
Also 7.1 is only possible through HDMI (1.4 or 2.0 ), if you use the Optical SPDF audio then it is only capable of 5.1
Also in KODI sound settings check channel 2.0 and DO NOT CHECK AC-3 decoding !!!