I have been using e OS on my oneplus 5 for a few days, the latest R release.
I noticed that the Bluetooth transmission with aptx does not work properly. The sound then sounds very muffled and too bass-heavy. If I turn off aptx in the Bluetooth settings, the sound is normal.
I only have one Bluetooth receiver that can handle aptx (Avantree RC500), so I can’t say exactly how it looks with other devices.
I have also reset the Avantree, but no improvement.
I had this over a year ago with my previous custom Rom (crdroid), but that was quickly fixed with an update.
Maybe someone can test this with an aptx-enabled device?
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