Sorry, As I cannot understand Deutch, I'm posting in English, hopefully admin will bear with me.
I too has an HP 15-BS576TX laptop which comes with RTL8723DE WiFi/Bluetooth module. WiFi is working fine with the Realtek contributed drivers available at Larry Finger's rtlwifi-new git repository. Recently, RTL8723D Bluetooth firmware also uploaded into Linux-Firmware git repository (rtl_bt), namely /lib/firmware/rtl_bt/rtl8723d_fw.bin /lib/firmware/rtl_bt/rtl8723d_config.bin. I have copied the firmware to the respective directory (/lib/firmware/rtl_bt), but it seems the Bluetooth part needs rtl8723B firmware and ends up with ": hci0: didn't find patch for chip id 2" error. Still seeking a solution. By the way, I have explained steps to enable WiFi and about copying RTL8723D firmware in below URL:
Bearbeitet von kB:
URL korrigiert. Bitte keine Kurz-URLs benutzen!
Moderiert von kB:
Abgetrennt von ubuntu-findet-keine-drahtlosnetzwerke. Bitte keine Themen entführen!