Can't use the Endel Quick Access feature on LinkBuds (WF-L900) after completing all the Sony | Headphones Connect app settings
In addition to the settings on the Sony | Headphones Connect app, you must install and complete the settings on the Endel app.
After you complete the settings on the Service tab using the Sony | Headphones Connect app, install and open the Endel app and complete the settings to allow a Bluetooth® connection to the headphones.