I disconnected the Ethernet with no success. Tell me if you can connect via wireless then. :thumb: Linux has been renound for being able to connect to multiple networks simultaniously, but try disabling your wired adapter. Subsystem: Realtek Semiconductor Co., Ltd. ![]() RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 05) Subsystem: Dell Wireless 1704 802.11n + BT 4.0 Ġ9:00.0 Ethernet controller : Realtek Semiconductor Co., Ltd. I opened up a console, hit in lspci -nnk and the following results were ~]$ lspci -nnkĠ0:00.0 Host bridge : Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)Ġ0:02.0 VGA compatible controller : Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)Ġ0:16.0 Communication controller : Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)Ġ0:1a.0 USB controller : Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)Ġ0:1b.0 Audio device : Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)Ġ0:1c.0 PCI bridge : Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)Ġ0:1c.3 PCI bridge : Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)Ġ0:1c.5 PCI bridge : Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 (rev c4)Ġ0:1d.0 USB controller : Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)Ġ0:1f.0 ISA bridge : Intel Corporation HM75 Express Chipset LPC Controller (rev 04)Ġ0:1f.2 SATA controller : Intel Corporation 7 Series Chipset Family 6-port SATA Controller (rev 04)Ġ0:1f.3 SMBus : Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)Ġ7:00.0 Network controller : Broadcom Corporation BCM43142 802.11b/g/n (rev 01) ![]() Here example how it can looks (note about brcm/brcmfmac4356-pcie.I have a brand new DELL laptop with Fedora 18, which I installed, but my wifi adapter is not being recognized what so ever. 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. 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
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