Note: When you click the links below to download the firmware, it indicates that you have already read and agreed to the Open source licenses.

How to upgrade the R7: Click here

Updated at 2026-06-30

The following changes and improvements have been made to the FW1.0.5 compared to the FW1.0.4 on R7:

1. Added system equalizer, Auto EQ, and community sharing features.

2. Optimized download speed in FIIO Market.

3. Optimized stability and smoothness of remote control.

4. Fixed an issue of occasional abnormality in Bluetooth transmission.

5.Other performance optimizations and bug fixes.

与 FW1.0.4 相比， R7 的 FW1.0.5 做了以下更改和改进：

1.新增系统均衡器、Auto EQ及社区分享等功能

2.优化飞傲市场下载速度

3.优化远程控制稳定性及流畅度

4.修复蓝牙发射几率性异常问题

5.其他性能优化和Bug修复

R7 FW1.0.5 firmware download 

Full firmware package: 

r7pack.fiio.net/beta/R7-update-1.0.5.zip

Updated at 2023-11-10

R7 FW1.0.4 Firmware download:

Incremental firmware package: Click here

Full firmware package: Click here

The following changes and improvements have been made to the R7 in FW1.0.4:

System Updates:

1. Added the remote control function (requires to be used on the latest version of the FiiO Control, V3.14);

2. Added the global PEQ function (PEQ can also work on third-party apps after being enabled);

3. Optimized the logic of indicator light control;

4. Miscellaneous performance improvements and bug fixes.

FiiO Music APP Updates:

1. FiiO Music's new UI is released;

2. Added online feedback for users;

3. Added track information copy function to the song menu button;

4. Optimized the sorting logic under folders;

5. FiiO Labs has added an ID3 editing function to customize song information;

6. FiiO Lab has added new sound effects, which can adjust channel balance, high and low bass enhancement, and stereo expand;

7. FiiO Control has added device firmware push updates and update log functions.

Updated at 2023-5-11

R7 FW1.0.3 Firmware download:

Incremental firmware package: Click here

Full firmware package: Click here

The following changes and improvements have been made to the R7 in FW1.0.3:

1. Added a new function of iPhone decoding under USB DAC mode (After enabling the iOS devices decoding function on the menu of Settings - USB DAC, the device can be connected to an iPhone/iPad, etc. This function should be disabled when connecting to a non-iOS device);

2. Added an option of two volume adjusting modes (please choose the adjusting mode on the menu of Settings-Global-Volume adjusting mode);

3. Added a new function that the audio would fade in when switching input;

4. Optimized the issue where volume adjustment through the touch screen did not take effect in real time;

5. Optimized text misses when switching songs of different sampling rate;

6. Improved the speed of downloading apps in the FiiO application store;

7. Fixed the issue where files in the micro SD card may stutter;

8. Fixed the issue where the light would be blue when connecting to the RM3;

9. Fixed the issue where the playback would fail in the Audible app;

10. Miscellaneous performance improvements and bug fixes.

Updated at 2023-2-11

R7 FW1.0.1 firmware download: Click here

The following changes and improvements have been made the FW1.0.1:

1. Added: the indicator light follows the display screen on and off;

2. Fixed: the R7 cannot be turned off after USB connected;

3. Fixed: the MQA icon is not displayed in the status bar when playinng MQA tracks through the Tidal app;

4. Fixed Roon Ready's sound dropping problem in the first play and occasional crashing problem;

5. Optimized the bottom touch button logic: the touch button operation will not cause the screen saver to be exited in the screen saverstate;

6. Other optimizations and bug fixes.