Volume change doesn't work bluetooth

### Compositor

Niri

### Distribution

Fedora

### If Other, please specify

_No response_

### Select your Installation Method

Distro Packaging

### Was this your original Installation method?

Yes

### If no, specify

_No response_

### dms doctor -vC

Click to expand

## DMS Doctor Report

**System**
- [ok] Operating System: Fedora Linux 44 (Forty Four)
- ID: fedora, Version: 44, Arch: amd64
- [ok] Architecture: amd64
- [ok] Display Server: Wayland
- WAYLAND_DISPLAY=wayland-1

**Versions**
- [ok] DMS CLI: dms (git) v1.6-4350
- /usr/bin/dms
- [ok] Quickshell: Quickshell 0.3.0 (revision 28771c7c74b42e20afca0b1b63980cb46515537c, distributed by Fedora COPR (avengemedia/quickshell))
- /usr/bin/qs
- [ok] DMS Shell: v1.6-beta
- /run/user/1000/danklinux-shell/73a153cd668078f9

**Installation**
- [ok] DMS Configuration: Found
- /run/user/1000/danklinux-shell/73a153cd668078f9
- [ok] shell.qml: Present
- /run/user/1000/danklinux-shell/73a153cd668078f9/shell.qml
- [info] Install Type: Unknown
- /run/user/1000/danklinux-shell/73a153cd668078f9

**Compositor**
- [ok] Hyprland: 0.56.2
- /usr/bin/hyprland
- [ok] niri: 26.04
- /usr/bin/niri
- [ok] mangowc: 0.15.6
- /usr/bin/mango
- [info] Active: niri
- [ok] Background Blur: Supported
- Compositor supports ext-background-effect-v1

**Quickshell Features**
- [ok] Polkit: Available
- Authentication prompts
- [ok] IdleMonitor: Available
- Idle detection
- [ok] IdleInhibitor: Available
- Prevent idle/sleep
- [ok] ShortcutInhibitor: Available
- Allow shortcut management (niri)
- [ok] BackgroundBlur: Available
- Background blur API support in Quickshell

**Optional Features**
- [ok] accountsservice: Available
- User accounts
- [ok] power-profiles-daemon: Available
- Power profile management
- [ok] logind: Available
- Session management
- [ok] cups-pk-helper: Available
- Printer management
- [ok] I2C/DDC: 1 monitor(s) detected
- External monitor brightness control
- [ok] qt6-imageformats: Installed (5 formats)
- Formats: WebP, TIFF, GIF, JP2, ICNS (/usr/lib64/qt6/plugins/imageformats)
- [ok] kimageformats: Installed (4 formats)
- Formats: AVIF, HEIF, JXL, EXR (/usr/lib64/qt6/plugins/imageformats)
- [ok] Terminal: kitty, alacritty, foot
- [ok] Network: NetworkManager
- NetworkManager present. Using NM API.
- [ok] matugen: Installed
- Dynamic theming
- [ok] dgop: Installed
- System monitoring
- [ok] cava: Installed
- Audio visualizer
- [info] khal: Not installed
- Calendar events
- [ok] danksearch: Installed
- File search
- [info] dankcalendar: Not installed
- Calendar app
- [info] fprintd: Not installed
- Fingerprint auth

**Config Files**
- [ok] settings.json: Present
- /home/aziz/.config/DankMaterialShell/settings.json
- [info] clsettings.json: Not yet created
- /home/aziz/.config/DankMaterialShell/clsettings.json
- [ok] plugin_settings.json: Present
- /home/aziz/.config/DankMaterialShell/plugin_settings.json
- [ok] session.json: Present
- /home/aziz/.local/state/DankMaterialShell/session.json
- [ok] dms-colors.json: Present
- /home/aziz/.cache/DankMaterialShell/dms-colors.json

**Services**
- [error] dms.service: enabled, failed
- [info] greetd: Not installed
- Optional greeter service

**Environment**
- [info] QT_QPA_PLATFORMTHEME: xdgdesktopportal:qt5ct:qt6ct
- [info] QS_ICON_THEME: Not set
- [warn] XDG_MENU_PREFIX: Not set
- Dolphin file associations and 'Open with…' dialog may be empty. Set XDG_MENU_PREFIX=plasma- in your compositor's environment block.

**Fonts**
- [ok] Normal Font: JetBrainsMono Nerd Font
- Available
- [ok] Monospace Font: JetBrains Mono
- Available

---
**Summary:** 1 error(s), 1 warning(s), 36 ok

### Description

Volume change doesn't work for honor earbuds lite 2 earbuds.

### Expected Behavior

_No response_

### Steps to Reproduce

change volume on bluetooth earbuds honor earbuds lite 2.

### Error Messages/Logs

_No response_

### Screenshots/Recordings

The report identifies Fedora, Niri, and Honor Earbuds Lite 2, but names no source file, test, or specific volume-control path. Start by reviewing the two issue comments and tracing how DankMaterialShell handles Bluetooth audio volume; reproduce the report if possible. Done means volume changes work for these earbuds, with the relevant behavior covered by a test if the project has one.

Written by the indexing model from the issue text.