Every phone powered by a Qualcomm processor has a built-in WCD9xx Audio DAC, but it’s rarely configured to be used to its full potential by OEMs. This might not seem like a problem to some people, but if you’re a music lover, or you simply enjoy high-quality sound, it’s an issue you’ll definitely want to fix.
Thankfully, developer androidexpert35 has found a way around the problem. His Magisk module, Hi-Performance DAC Enabler, enables High-Performance Mode on your phone’s Qualcomm WCD9xx Audio DAC. By enabling High-Performance Mode, the audio quality of Qualcomm-powered devices will not only receive a boost in volume but will sound more clear and crisp as well.
To begin, download the Hi-Performance DAC Enabler ZIP by tapping on the link below from your phone.
Once the ZIP has downloaded, open Magisk and use the side panel to select the Modules tab. From there, tap on the floating action button and select “Flash Module Zip.” Your downloads application should open up, so select the Hi-Performance DAC Enabler ZIP and tap on “Open.”