Mint 18.3 Wireless not working on kernel 4.15.0 (SOLVED) Dell Latitude Broadcom Wireless

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kryptto
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Mint 18.3 Wireless not working on kernel 4.15.0 (SOLVED) Dell Latitude Broadcom Wireless

Post by kryptto » Tue Jul 03, 2018 4:13 pm

My Dell Latitude E6420 working fine under 4.13, lost wireless when updating to 4.15. Cant post with the 4.15 since all I have is wireless to post, hopefully that doesnt matter.

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System:    Host: Latitude-E6420-Mint Kernel: 4.13.0-45-generic x86_64 (64 bit gcc: 5.4.0)
           Desktop: Cinnamon 3.6.7 (Gtk 3.18.9-1ubuntu3.3) Distro: Linux Mint 18.3 Sylvia
Machine:   System: Dell (portable) product: Latitude E6420 v: 01
           Mobo: Dell model: 038C0K v: A00 Bios: Dell v: A25 date: 03/06/2018
CPU:       Quad core Intel Core i7-2760QM (-HT-MCP-) cache: 6144 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 19158
           clock speeds: max: 3500 MHz 1: 1794 MHz 2: 968 MHz 3: 1088 MHz 4: 1096 MHz 5: 967 MHz 6: 867 MHz
           7: 946 MHz 8: 1092 MHz
Graphics:  Card-1: Intel 2nd Generation Core Processor Family Integrated Graphics Controller bus-ID: 00:02.0
           Card-2: NVIDIA GF119M [NVS 4200M] bus-ID: 01:00.0
           Display Server: X.Org 1.18.4 driver: nvidia Resolution: 1600x900@60.06hz
           GLX Renderer: NVS 4200M/PCIe/SSE2 GLX Version: 4.5.0 NVIDIA 384.130 Direct Rendering: Yes
Audio:     Card-1 NVIDIA GF119 HDMI Audio Controller driver: snd_hda_intel bus-ID: 01:00.1
           Card-2 Intel 6 Series/C200 Series Family High Definition Audio Controller
           driver: snd_hda_intel bus-ID: 00:1b.0
           Sound: Advanced Linux Sound Architecture v: k4.13.0-45-generic
Network:   Card-1: Intel 82579LM Gigabit Network Connection driver: e1000e v: 3.2.6-k port: 5080 bus-ID: 00:19.0
           IF: enp0s25 state: down mac: <filter>
           Card-2: Broadcom BCM4313 802.11bgn Wireless Network Adapter driver: wl bus-ID: 03:00.0
           IF: wlp3s0 state: up mac: <filter>
Drives:    HDD Total Size: 1000.2GB (12.0% used) ID-1: /dev/sda model: SanDisk_SDSSDH31 size: 1000.2GB
Partition: ID-1: / size: 851G used: 104G (13%) fs: ext4 dev: /dev/sda5
           ID-2: swap-1 size: 8.46GB used: 0.00GB (0%) fs: swap dev: /dev/sda6
RAID:      No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors:   System Temperatures: cpu: 56.0C mobo: N/A gpu: 0.0:53C
           Fan Speeds (in rpm): cpu: N/A
Info:      Processes: 306 Uptime: 17 min Memory: 2412.3/7856.1MB Init: systemd runlevel: 5 Gcc sys: 5.4.0
           Client: Shell (bash 4.3.481) inxi: 2.2.35


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0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
1: brcmwl-0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
2: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
3: dell-wifi: Wireless LAN
	Soft blocked: no
	Hard blocked: no
4: dell-bluetooth: Bluetooth
	Soft blocked: no
	Hard blocked: no

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vmnet1    no wireless extensions.

vmnet8    no wireless extensions.

wlp3s0    IEEE 802.11  ESSID:"Residence_GUEST"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: 2C:5D:93:09:F9:98   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          
enp0s25   no wireless extensions.

lo        no wireless extensions.

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Bus 002 Device 004: ID 0a5c:5800 Broadcom Corp. BCM5880 Secure Applications Processor
Bus 002 Device 003: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 1bcf:2802 Sunplus Innovation Technology Inc. 
Bus 001 Device 003: ID 413c:8187 Dell Computer Corp. DW375 Bluetooth Module
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b4)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b4)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM67 Express Chipset Family LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GF119M [NVS 4200M] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GF119 HDMI Audio Controller (rev a1)
03:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
0b:00.0 SD Host controller: O2 Micro, Inc. OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller (rev 05)
0b:00.1 Mass storage controller: O2 Micro, Inc. Device 8231 (rev 03)
Last edited by kryptto on Wed Jul 04, 2018 3:03 pm, edited 1 time in total.

JeremyB
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Joined: Fri Feb 21, 2014 8:17 am

Re: Mint 18.3 Wireless not working on kernel 4.15.0

Post by JeremyB » Wed Jul 04, 2018 6:43 am

Download http://mirrors.kernel.org/ubuntu/pool/r ... _amd64.deb
Reboot into 4.15 kernel and double click the file to install, then reboot into the 4.15 kernel again

lordoff
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Re: Mint 18.3 Wireless not working on kernel 4.15.0

Post by lordoff » Wed Jul 04, 2018 8:23 am

Excellent! Working like charm! Thank you!

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kryptto
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Re: Mint 18.3 Wireless not working on kernel 4.15.0

Post by kryptto » Wed Jul 04, 2018 2:48 pm

JeremyB,

Lifesaver, people like you are the reason I donate to this project. Thank you again! This works fine now.

Jason

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