FiiO Control
Free
4.2.0for iPhone
Age Rating
FiiO Control Screenshots
About FiiO Control
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:
1. Customize the general functions such as Charging on-off, RGB indicator light on-off, in-vehicle mode, DAC work mode, etc;
2. Adjust the equalizer;
3. Change audio settings such as digital filter, channel balance, etc.
4. 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
FiiO website: http://www.fiio.net
Facebook: https://www.facebook.com/FiiOAUDIO
Features:
1. Customize the general functions such as Charging on-off, RGB indicator light on-off, in-vehicle mode, DAC work mode, etc;
2. Adjust the equalizer;
3. Change audio settings such as digital filter, channel balance, etc.
4. 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.
-----------------------------------------------------------
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
FiiO website: http://www.fiio.net
Facebook: https://www.facebook.com/FiiOAUDIO
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What's New in the Latest Version 4.2.0
Last updated on Apr 22, 2026
Old Versions
1. Server-driven UI architecture.
2. Added support for RETRO BOX, UTWS17, and LEVEL 1.
3. Optimized some UI styles.
4. Miscellaneous improvements.
2. Added support for RETRO BOX, UTWS17, and LEVEL 1.
3. Optimized some UI styles.
4. Miscellaneous improvements.
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Version History
4.2.0
Apr 22, 2026
1. Server-driven UI architecture.
2. Added support for RETRO BOX, UTWS17, and LEVEL 1.
3. Optimized some UI styles.
4. Miscellaneous improvements.
2. Added support for RETRO BOX, UTWS17, and LEVEL 1.
3. Optimized some UI styles.
4. Miscellaneous improvements.
FiiO Control FAQ
Click here to learn how to download FiiO Control in restricted country or region.
Check the following list to see the minimum requirements of FiiO Control.
iPhone
