Bluetooth Quality
I have a 2011 Nav Z. The other day I finally decided to try the hands free bluetooth phone connection. My caller tells me it is pretty awful compared to just using the phone. He could hear me overall but had trouble understanding me and I kept having to repeat myself.
Any insight into this?
Is there a firmware update? If yes, can I do it myself?
Is there any optimization I can do?
Phone is a Samsung Galaxy S2.
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