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      05-23-2020, 02:56 AM   #1
devlinsky
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Drives: F15 M50d / ex E90 335i / Panda
Join Date: Apr 2015
Location: Other side of the pond

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Hands free telephone system quality

(My) X5 has simply an awful hf sound quality, both GSM/LTE and data calls sound really bad. Is something wrong with my car (radio/music sound is okay) and I have to live with that or there are some ways to improve that, eg better microphone retrofit, different sound processor etc?
Appreciate 0