FiiO Control


2.0
4.5.0 by FiiO
Aug 21, 2026 Old Versions

About FiiO Control

An exclusive controller app for your FiiO Bluetooth devices

FiiO Control app is designed exclusively for controlling FiiO Bluetooth devices. You can use this app to change the audio settings, equalizer and other functions of your FiiO Bluetooth device.

Features:

· Customize the general functions such as Charging on-off, RGB indicator light on-off, in-vehicle mode, DAC work mode, etc;

· Adjust the equalizer;

· Change audio settings such as digital filter, channel balance, etc.

· View the embedded user guide for device introductions;

Note: This app currently supports connecting with FiiO Q5, Q5s, BTR3, BTR3K, BTR5, EH3 NC, LC-BT2. The support for newer models will be added once they're available.

Due to the differences in Bluetooth chips and DAC chips, the settings for each model may vary. Please refer to the menus that appear after device connection for the actual settings.

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If you have any questions of using this app or any suggestions, feel free to contact us using the below methods:

E-mail: support@fiio.net

What's New in the Latest Version 4.5.0

Last updated on Aug 21, 2026
1. Enabled NAS support for the K17.
2. Added support for DISC
3. Fixed the channel balance bug on BTR3K.
4. Fixed the bug where presets could not be saved on JA11.
5. Miscellaneous improvements.

Additional APP Information

Latest Version

4.5.0

Uploaded by

Edward Mourinho

Requires Android

Android 8.0+

Available on

Content Rating

Everyone

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