Package: firmware-realtek Version: 20200619-1 Severity: important Hi!
It is impossible to swith BT on. Here is an extract from dmesg: [...] [ 6.448748] Bluetooth: hci0: RTL: rtl: examining hci_ver=08 hci_rev=000d lmp_ver=08 lmp_subver=8723 [ 6.449753] Bluetooth: hci0: RTL: rom_version status=0 version=2 [ 6.449757] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8723d_fw.bin [ 6.453484] bluetooth hci0: firmware: direct-loading firmware rtl_bt/rtl8723d_fw.bin [ 6.453514] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8723d_config.bin [ 6.453684] bluetooth hci0: firmware: direct-loading firmware rtl_bt/rtl8723d_config.bin [ 6.453783] Bluetooth: hci0: RTL: cfg_sz 10, total sz 33266 [...] [ 7.242412] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 7.242415] Bluetooth: BNEP filters: protocol multicast [ 7.242421] Bluetooth: BNEP socket layer initialized [...] [ 8.615032] Bluetooth: hci0: command 0xfc20 tx timeout [ 16.839034] Bluetooth: hci0: RTL: download fw command failed (-110) I've tried to solve the problem by trial and error using the suggestion from https://forums.linuxmint.com/viewtopic.php?f=53&t=310542 but after dkms install rtl8723de/5.1.1.8_21285.20171026_COEX20170111-1414 Error! Bad return status for module build on kernel: 4.19.0-10-amd64 (x86_64) Best regards Janusz -- System Information: Debian Release: 10.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-10-amd64 (SMP w/2 CPU cores) Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled firmware-realtek depends on no packages. firmware-realtek recommends no packages. Versions of packages firmware-realtek suggests: ii initramfs-tools 0.133+deb10u1 -- no debconf information -- , Janusz S. Bien emeryt (emeritus) https://sites.google.com/view/jsbien
