Voice Transcription Shortcut Misassigned

Summary:
The default shortcut for voice transcription (“Fn” key) does not function as expected on a 2025 MacBook Air. Instead of triggering voice transcription, the Fn key opens the emoji panel. Voice transcription only works when using the right Option key, which is inconsistent with the documented default behavior.

Steps to Reproduce:

1. Attempt to activate voice transcription using the default shortcut (Fn key).

2. Observe that instead of voice transcription, the emoji picker opens.

3. Use the right Option key instead.

4. Voice transcription activates successfully.

Expected Behavior:
Pressing the Fn key should start voice transcription by default.

Actual Behavior:

• Fn key opens emoji picker instead of triggering voice transcription.

• Voice transcription only works via right Option key.

Environment:

• Device: MacBook Air (2025 model)

• macOS version: 26.4.1

• Input method: Default system keyboard shortcuts

Impact:

• Default shortcut behavior is misleading or incorrect.

• Interferes with existing user workflows relying on Fn key or Option key.

• Reduces usability of voice transcription feature.

Additional Notes / Suggestion:

• Allow full customization of keyboard shortcuts for voice transcription.

• Current behavior appears to be either a configuration bug or incorrect shortcut mapping.

• The Fn key behavior conflicts with expected system defaults and should be corrected or made configurable.