I_Miss_Daniel, 10 months ago You just need a headphone attached to a trs plug. With most phones, if you don't use a trrs plug it'll keep the main phone mic active but route the earpiece audio to the headphones.
You just need a headphone attached to a trs plug. With most phones, if you don't use a trrs plug it'll keep the main phone mic active but route the earpiece audio to the headphones.