audioDisableOverrideSpeakerOnReceiver property Null safety
final
If the system switches to earpieces, switching to the speaker is disabled. The option is valid only on iOS. The default value is false. If the value is set to true, the SDK is not allowed to switch to the speaker when the system switches to earpieces. Users needs to handle the earpieces switching event.
Implementation
final bool? audioDisableOverrideSpeakerOnReceiver;