Deepin linux 15.6 蓝牙模块启动故障；大神们帮我看看要怎么处理？我是菜鸟！

xiaoyu@xiaoyu-PC:~$ systemctl status bluetooth● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: Active: active (running) since Mon 2018-08-20 22:46:02 CST; 1h 13min ago Docs: man:bluetoothd(8) Main PID: 484 (bluetoothd) Status: "Running" Tasks: 1 (limit: 4915) CGroup: /system.slice/bluetooth.service └─484 /usr/lib/bluetooth/bluetoothdWarning: Journal has been rotated since unit was started. Log output is incompletexiaoyu@xiaoyu-PC:~$ lsmod | grep bluebluetooth 544768 15 btrtl,hci_uart,btintel,btqca,bnep,btbcm,ath3k,btusbecdh_generic 24576 1 bluetoothxiaoyu@xiaoyu-PC:~$ sudo rfkill list我们信任您已经从系统管理员那里了解了日常注意事项。总结起来无外乎这三点： #1) 尊重别人的隐私。 #2) 输入前要先考虑(后果和风险)。 #3) 权力越大，责任越大。[sudo] xiaoyu 的密码：0: hci0: Bluetooth Soft blocked: no Hard blocked: no1: samsung-wlan: Wireless LAN Soft blocked: no Hard blocked: no2: phy0: Wireless LAN Soft blocked: no Hard blocked: no3: samsung-bluetooth: Bluetooth Soft blocked: no Hard blocked: noxiaoyu@xiaoyu-PC:~$ dmesg | egrep -i ✀blue|firm✀[ 0.061982] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored[ 6.434577] Bluetooth: Core ver 2.22[ 6.434613] Bluetooth: HCI device and connection manager initialized[ 6.434620] Bluetooth: HCI socket layer initialized[ 6.434625] Bluetooth: L2CAP socket layer initialized[ 6.434637] Bluetooth: SCO socket layer initialized[ 6.595955] Bluetooth: HCI UART driver ver 2.3[ 6.595959] Bluetooth: HCI UART protocol H4 registered[ 6.595960] Bluetooth: HCI UART protocol BCSP registered[ 6.595989] Bluetooth: HCI UART protocol LL registered[ 6.595991] Bluetooth: HCI UART protocol ATH3K registered[ 6.595992] Bluetooth: HCI UART protocol Three-wire (H5) registered[ 6.596294] Bluetooth: HCI UART protocol Intel registered[ 6.596343] Bluetooth: HCI UART protocol Broadcom registered[ 6.596345] Bluetooth: HCI UART protocol QCA registered[ 6.596347] Bluetooth: HCI UART protocol AG6XX registered[ 6.596348] Bluetooth: HCI UART protocol Marvell registered[ 6.843721] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2[ 6.849810] Bluetooth: hci0: don✀t support firmware rome 0x31010000[ 8.257734] Bluetooth: BNEP (Ethernet Emulation) ver 1.3[ 8.257737] Bluetooth: BNEP filters: protocol multicast[ 8.257745] Bluetooth: BNEP socket layer initialized谁知道这个问题要怎么解决？知道解决方案的就帮帮我吧。谢谢你！