#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned serial numbers
#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned drivers
#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned full
#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned software

#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned full

Select, and copy-paste the full output of the inxi command FROM the terminal TO BELOW those 3 backticksĮnd the output with another set of 3 backticks. Now go back to your question and type 3 backticks `

#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned serial numbers

Personally Identifiable Information like serial numbers and MAC addresses will be filtered out by the above command.Clicking that icon takes care of the copy part already, so you just have to paste it into the terminal by right-clicking on it and choosing Paste.Please note that by hovering over the above text, a small icon will appear at the end of a single line or at the top right of multiple lines of text.If you’re on a non-English version of Manjaro, copy-paste the following: export LANG=CĬopy-paste the following: inxi -full -admin -filter -width Maximise that black screen (that’s “the terminal”) Go to a terminal by pressing Ctrl+ Alt+ T, or by going to your start menu and look for something called Konsole or Console or xterm and click on it. Regardless of your problem, always do the following:ĭescribe the symptoms of your issue succinctly simply and shortly.

If you don’t know the importance of posting text instead of images, Please read this first and then continue reading below.

#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned software

I'm really new to both this forum software and Linux in general, please hold my hand! Please click the ► at the beginning of the section below this text which is appropriate for you. If you can read this line, you’re all set, and you already are where you need to be! Someone else probably linked you to this tutorial, so if you’re reading this in response to a question, please click the link above this text to bring you to the full and unabridged text of the tutorial. This probably means you described the symptoms of your problem, but now we need some more information to know where the origin of your issue is exactly. Here example how it can looks (note about brcm/brcmfmac4356-pcie.To allow all of us helpful people on this forum TO HELP YOU, we need some basic information about your system. Without WiFi firmwareīluetooth will not initialize and will not work properly.įirmware for WiFi already included to kernel, but you may need to do additional These devices requires two kinds ofįirmware - first for WiFi, and second for Bluetooth. WiFi chipset (this can be BCM43XX 802.11ac Wireless Network Adapter or just Some Bluetooth controller (for example, BCM4354 and BCM4356) are integrated to Notes about combined WiFi+Bluetooth devices Here quick naming convertion: Original name There may be incorrect naming between presented firmware name and name You may list all Bluetooth devices like this:īluetooth: hci1: BCM20702A1 (001.002.014) build 0000īluetooth: hci1: BCM20702A1 (001.002.014) build 1467īluetooth: hci1: Broadcom Bluetooth DeviceĬongratulations, now your bluetooth device successfully loaded. When you inserting Broadcom Bluetooth device you prefered Linux distribution There are autogenerated DEB and RPM packages for RedHat and Debian based distributions. InstallationĬheck your Linux distribution repositories. As a repository maintainer, I cannot provide security fixes. You will have to use these devices at your own risk. Since Broadcom has stopped active support for its consumer devices, your system may be subject to security risks. Recently several vulnerabilities have been discovered in the Bluetooth stack such as CVE-2018-5383, CVE-2019-9506 (KNOB), CVE-2020-10135 (BIAS) and more.

#Broadcom 43142 bluetooth 4.0 adapter has malfunctioned drivers

Since February 2017, Broadcom ships their drivers directly to Windows This package intentended to provide firmware of Broadcom WIDCOMM® Bluetoothĭevices (including BCM20702, BCM20703, BCM43142 chipsets and other) for Linux

Broadcom Bluetooth firmware for Linux kernel