I use "honor 9 lite"
HiSilicon Kirin 659
Android 9 pie
but i didn't find the hi-res output option for the headset / AUX
only available for bluetooth and USBDAC
I can get hi-res output for headsets / AUX
08:56:49.101 v3-build-844-arm64-play
Device: HONOR HUAWEI LLD-L21 LLD-L21 LLD-L21A [arm64-v8a, armeabi-v7a, armeabi]
FAILED to read=/vendor/etc/audio_output_policy.conf
FAILED to read=/vendor/etc/audio_io_policy.conf
FAILED to read=/system/etc/audio_policy.conf
reading=/vendor/etc/audio_policy.conf
has outputs_primary, sampling_rates=48000
has usb
has u