Nothing / CMF Buds



Nothing / CMF Buds Popup

  • The popup can appear in multiple modes: On-Hover, Panel Button, and/or Bluetooth Submenu.
  • It shows a circular battery widget, supporting either a single battery (headset) or three separate levels for Left, Right, and Case.
  • The case battery is shown only when the buds report it, usually when the case is charging or when at least one bud is inside.

Nothing / CMF

  • Only certain Nothing / CMF models support ANC mode.
  • Some models support ANC but not Ambient mode.
  • Some models also support Conversation Mode.

Icons:

Anti-Noise Cancellation (ANC)

Anti-Noise Cancellation Off
Anti-Noise Cancellation On
Transperancy
Adaptive

Nothing / CMF Preferences

When enabled, the system can detect Nothing / CMF headphones/earbuds among connected Bluetooth devices. It communicates over RFCOMM sockets to support features such as:

  • Battery level reporting
  • Control of ANC (Active Noise Cancellation) mode (if supported)
  • Other feature such as Equalizer, Listening Modes, etc

Configuration by Device

Configure per device settings if supported

Icon selection

Choose which icon style to display in the panel and quick menu:

  • Device icons: Select from the available options for your headset type (single-battery or dual-battery devices).
  • Case icon: For models that report a case battery, an additional case icon can be selected.

Other settings:

Other settings are self explanatory similar to settings available in Nothing X app.

Compatibility

Some devices have not yet been tested and may show incorrect features in the configuration. Others may be missing entirely. If you notice missing devices or incorrect feature mappings, please open an issue on GitHub so we can add or correct them.

Currently tested and confirmed working:

  • CMF Buds 2 Plus ✅ — Credits: ArcticDev78
  • Nothing Headphone (1) ✅ — Credits: Lascar_s@matrix

Compatibility List


Ear (2) (B155)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Personalized ANC
Eq Preset
Eq CustomNot Implemented
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

Ear (Stick) (B157)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Eq Preset
Eq CustomNot Implemented
In Ear Detection
Low Latency Mode
Gesture

Nothing Ear (A) (B162)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
In Ear Detection
Low Latency Mode
Gesture

Buds Pro (B163)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Eq Preset
Eq CustomNot Implemented
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

Neckband Pro (B164)

FeatureSupportedTested
Battery LevelSingle
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
Low Latency Mode
Find My Buds
Gesture

CMF Buds (B168)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

Nothing Headphone (1) (B170)

FeatureSupportedTested
Battery LevelSingle
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

Nothing Ear (B171)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Personalized ANC
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
In Ear Detection
Low Latency Mode
Gesture

CMF Buds Pro 2 (B172)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

Nothing Ear (3) (B173)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Personalized ANC
Eq Preset
Eq CustomNot Implemented
Spatial Audio
In Ear Detection
Low Latency Mode
Gesture

Nothing Ear (Open) (B174)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Eq Preset
Eq CustomNot Implemented
Low Latency Mode

CMF Headphone Pro (B175)

FeatureSupportedTested
Battery LevelSingle
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

CMF Buds 2 (B179)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
Low Latency Mode
Find My Buds
Gesture

Nothing Ear (1) (B181)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, High
Eq Preset
Low Latency Mode
Gesture

Nothing Ear (a) (B183)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
In Ear Detection
Low Latency Mode
Gesture

CMF Buds 2 Plus (B184)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
In Ear Detection
Low Latency Mode
Find My Buds
Gesture

CMF Buds 2a (B185)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Low Latency Mode
Find My Buds
Gesture

CMF Buds Pro 2 (B187)

FeatureSupportedTested
Battery LevelLeft+Right+Case
Noise Control
Noise Control LevelLow, Mid, High
Noise Control Adaptive
Eq Preset
Eq CustomNot Implemented
Enhanced Bass
Spatial Audio
In Ear Detection
Low Latency Mode
Find My Buds
Gesture