En XDA dan esta solución que todavía no he probado porqué no me ha llegado el terminal:
Most simple and one working is to install Total Commander, its built in media player has its option. Posting screen thought. No root or whatever. Tested and using with my Sony MDR-100ABN, works like charm without any impact on quality level. Only thing bothers me why cant i use ldac in developers option.
https://forum.xda-developers.com/mi-...olume-t3714585