Can’t enable bluethoot on Ubuntu ? [SOLVED]

Can’t enable bluethoot on Ubuntu

Recently, I installed a fresh new ubuntu 20.04 on dual boot. I wanted to use my Bluetooth headset but SURPRISE! The Bluetooth won’t enable! When I click on “Enable Bluetooth” this won’t change anything. Luckily, I found a way to make it work, and here is how I did it.

• uninstall every Bluetooth package

sudo apt remove bluetooth bluez bluez-cups bluez-tools btscanner gnome-bluetooth python-bluez pulseaudio-module-bluetooth blueman blueman-manager-         

• download driver by following those links

https://raw.githubusercontent.com/Realtek-OpenSource/android_hardware_realtek/rtk1395/bt/rtkbt/Firmware/BT/rtl8761b_config

https://raw.githubusercontent.com/Realtek-OpenSource/android_hardware_realtek/rtk1395/bt/rtkbt/Firmware/BT/rtl8761b_fw

• navigate to the folder that contains those files
• copy them in /usr/lib/firmware/rtl_bt

sudo cp rtl8761b_config /usr/lib/firmare/rtl_bt/rtl8761b_config.bin
sudo cp rtl8761b_fw /usr/lib/firmware/rtl_bt/rtl8761b_fw.bin        

• unplug and replug the device or reboot your computer
• install bluethoot packages

sudo apt install bluetooth bluez bluez-cups bluez-tools btscanner gnome-bluetooth python-bluez pulseaudio-module-bluetooth blueman blueman-manager        

Enjoy your working bluethoot !