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      08-17-2021, 12:26 PM   #3
Coi
First Lieutenant
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Drives: 21 X3 M40i, 07 Z4MR
Join Date: Mar 2021
Location: Cal

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Quote:
Originally Posted by zed_fan View Post
That is a known issue and to fix it you need to open the GROM unit and install a jumper cap at the location in the image. When you do this, you lose the current song title display on the navigation (shows Track 1 as the title)

The distorted sound issue I notice when I max out the bluetooth volume on my phone. Try lowering it and use volume knobs on radio instead.
Thank you for the response! I'm presuming it's a standard 2.54 mm jumper cap so I'll do that this weekend. Will be nice to be able to drive with the screen folded away while listening to my music.

I'll also try not maxing out the volume on my phone. The thought process was that if my phone volume is max'd then the amp in the car doesn't have to work as hard, but that was really just a guess. I suppose the loud sound from the phone could be clipping the BT unit somehow; seems like a design issue but that's fine.
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