Turn off the Bluetooth by default in Ubuntu using Terminal
Command 1: Systemd is used in the novel approach to disable any service, including Bluetooth. All you need to do is enter the following command into the terminal:
sudo systemctl disable bluetooth.service
Command 2: Stop the Bluetooth service with the systemctl command.
This will temporarily disable the Bluetooth.
How to Disable Bluetooth in Ubuntu
Bluetooth technology is a low-power, high-speed wireless communication link designed to connect phones and other portable devices. It is an IEEE 802.15.1 protocol for using low-power radio communications to connect phones, computers, and other network devices across short distances without the use of wires. Bluetooth transmits wireless communications over short distances, often up to 30 feet (10 meters).
Low-cost transceivers are embedded in the gadgets to do this. It operates on the 2.45GHz frequency spectrum and has a data rate of up to 721KBps, as well as three voice channels. This frequency range has been designated for the use of industrial, scientific, and medical equipment (ISM) by international agreements. rd-compatible with 1.0 devices
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