Using HTC BoomSound with headphones

Plug in your headphones and turn on HTC BoomSound with Dolby Audio™ to enjoy refined audio details in a more personal way.

1. From the Home screen, tap , and then find and tap Settings.
2. Plug your headphones into the headphone jack.
3. Tap the HTC BoomSound with Dolby Audio On/Off switch.
4. Tap HTC BoomSound with Dolby Audio, and then select an option from the Choose your headphones screen. HTC Desire 825 remembers the headphone profile you chose so you don't have to select it again next time.

Note: HTC BoomSound with Dolby Audio is not available over HDMI, Bluetooth, Miracast, or USB audio out.