I cannot change default langage in a video with the app on my LG TV (model 55EF950V), apps version 1.0.15 last updated 15/03/2019.
The langage is checked as used but the auditorack doesn't switch.
It works well on chrome (PC) and on my phone (Huawei P20 pro) perfectly.
I don't know what to do, I reinstall the app, modify default langage in the media server too, nothing works.
If anyone has any idea on how to solve this.
Thank you very much