Updated at 2026-04-30

EH13 firmware V1.3 download link: Click here

Changes and improvements in the new firmware are as follows:

1. Changed prompt tone to FIIO custom prompt tone.

2. Added adjustment for app prompt tone volume.

3. Increased volume adjustment levels from 16 to 32.

1.修改提示音为飞傲定制提示音

2.新增APP调节提示音量大小

3.修改音量调节由16级增加到32级