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- Feb 16, 2017
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When the units first came out.... that speaker allowed you to hear Bluetooth calls connected through the unit while you were listening via the sync console. It also allowed for voice prompts from the preinstalled navigation software, again when using the sync 3 console.
the truth is no one really uses it any more.
the truth is no one really uses it any more.
can someone tell me what the speaker they have you plug in does? i keep hearing a low beep noise from mine. like 3 beeps every 15 seconds, driving me nuts