Thanks a lot. I just tried that new firmware and had no playback issue for at least an hour of playing. I didn't have the chance to test mic yet, but I'm confident the problem is solved for that too. If I'm wrong, I'll reply here again. Cheers. Il giorno mer 1 nov 2023 alle ore 01:52 Ping-Ke Shih <pkshih@xxxxxxxxxxx> ha scritto: > > > > > -----Original Message----- > > From: 4javier <4javiereg4@xxxxxxxxx> > > Sent: Wednesday, October 4, 2023 1:47 AM > > To: linux-wireless@xxxxxxxxxxxxxxx > > Subject: Realtek 8852BE: bluetooth interference with wifi power_save enabled on Linux > > > > > > Good morning > > > > I'm experiencing issues with this Realtek WiFi/BT comb chip on an HP 470 G9. > > My bluetooth device gets choppy audio when wifi_powersave is on. > > I have uploaded new firmware [1] that I suppose it can fix this problem. Please > download and copy it to /lib/firmware/rtw89/rtw8852b_fw-1.bin > > [1] https://lore.kernel.org/linux-wireless/baed3fc347269c3dd34244f34946e09dff183825.camel@xxxxxxxxxxx/T/#u > > Ping-Ke >