Hi,
Vivo X5Max
Android Version: 4.4.4 official ROMvivo ROM: Funtouch OS_2.0Software Version: PD1408F_EX_A_1.20.26Kernel Version: 3.10.28Compile Time: 06-05-2016
HiFi mode on: ESS Sabre ES9018-K2M DAC - ESS Sabre ES9601 x2 audio operational amplifier - Texas Instuments OPA1612 x2 audio operational amplifier with (A discrete DC-DC Charge Pump along with two low dropout (LDO) linear regulators power supply)
HiFi mode off: Qualcomm PM8916
Thanks maxmp for this cool update.
Vivo X5 Max audio_policy.zip