I have HP Envy 15-j171nr Laptop. I have installed Ubuntu 18.04.3 LTS and it auto installed most of the driver except the Bluetooth. From the hp site I can only discovered that it has Broadcom Bluetooth driver I don't know what's the issue here. I tried googling but there is some solution that is beyond my understanding.
I have tried this though it won't do anything major:
sudo service bluetooth start
EDIT:
Here's the output for lspci -knn | grep Net -A3; lsusb
07:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter [103c:18ec]
Kernel driver in use: rt2800pci
Kernel modules: rt2800pci
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 003: ID 04f2:b40d Chicony Electronics Co., Ltd
Bus 002 Device 004: ID 138a:0050 Validity Sensors, Inc. Swipe Fingerprint Sensor
Bus 002 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Here's the output for sudo /etc/init.d/bluetooth status
after sudo /etc/init.d/bluetooth start
:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: inactive (dead)
Docs: man:bluetoothd(8)
lspci -knn | grep Net -A3; lsusb
terminal command.