Bluetooth Volume Manager Mod is a utility for Android that addresses the system's lack of per-device Bluetooth volume memory. It automatically restores a user-defined volume level whenever a specific Bluetooth speaker, headset, or car system connects. The app is designed for power users and audiophiles who regularly switch between multiple audio outputs and require consistent, device-specific volume control without manual adjustment.
What This Mod Unlocks
- Premium features unlocked, removing the trial period restriction.
- All device profile slots are available, exceeding the free version limit.
- Advanced scheduling and automation rules are fully accessible.
- The persistent notification customization options are enabled.
- All future premium updates are included without requiring a license check.
To activate the modded features, simply install the APK. The premium unlock is applied silently upon first launch. No activation code, mod menu, or special button is required. The app interface will reflect the unlocked state, showing all device slots and settings as available.
The application requires Android 6.0 or higher. It uses approximately 6 MB of storage after installation. Root access is not required for any core or modded functionality. The app operates via the Accessibility Service API to monitor Bluetooth connection events.
Installation follows the standard sideload process. First, enable "Install from Unknown Sources" in Android settings. Second, download the modded Bluetooth Volume Manager Mod APK file. Third, open the downloaded file using a file manager to initiate the package installer. Fourth, confirm the installation when prompted. Finally, open the app and grant the necessary permissions for it to function.
Known edge cases exist. The Accessibility Service permission may be revoked by battery optimization settings on some OEM skins, requiring a manual exemption. If the app's data is cleared, all saved device profiles will be lost, though the premium status remains. The mod does not bypass server-side license checks for future updates from the developer's own channel, meaning updates must come from the mod source. In rare cases on Android 13+, the volume adjustment may have a slight delay due to stricter background process limitations.