Regarding LHDC-Codec:
Xiaomi.eu:
Mi 9 offers three LHDC-Codecs LHDC_V1, LHDC_V2, LHDC_V3
- Mi True Wireless Earphone is connected with LHDC_V2, 48 kHz, 24 bits/sample, Audio playback works
- Sennheiser IE 80S BT is connected with LHDC_V2, 96 kHz, 24 bit/s, Audio playback doesn't work
Mi 6 has...