[ ABANDONED ] Network adapter not working HP Mini 110-1049TU

[merlin]

I think you're driver listed into packages b43-fwcutter
I read wiki from here https://wiki.debian.org/bcm43xx
Hope this help! 

[firenice03]

RFKILL  shows the radios... if on or blocked, off.. may need sudo??

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sudo rfkill list
The driver will be updated with synaptic (install software) or a command

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sudo apt-get install bcmwl-kernel-source
I have a Dell mini 10.. If similar I think G speeds was top so I opted for a USB WiFi...

[r0ckrat]

Unfortunately, RFKILL does nothing...

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stephen@pnp-Inspiron:~$ rfkill list
stephen@pnp-Inspiron:~$ rfkill
Usage: rfkill [options] command
Options:
--version show version (0.5-1ubuntu3 (Ubuntu))
Commands:
help
event
list [IDENTIFIER]
block IDENTIFIER
unblock IDENTIFIER
where IDENTIFIER is the index no. of an rfkill switch or one of:
<idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
stephen@pnp-Inspiron:~$ rfkill list all
stephen@pnp-Inspiron:~$ rfkill list wifi
stephen@pnp-Inspiron:~$ rfkill list bluetooth
stephen@pnp-Inspiron:~$

Based on everything I can find, it would be easier to just buy a new card than to continue to try and figure it out. So I'll stay on a wired connection until my main laptop is back from repair.

Thanks anyway.

[firenice03]

@r0ckrat

1st thing you want to do is use SystemBack to make a restore point.. If installing a driver doesn't fix it'll be easier to roll back vs. trying to undo...

Below is from another thread that has lots of useful info... If searching synaptic for bcm look for 4311...
Other thread as more info: https://www.linuxliteos.com/forums/network/linux-lite-3-0-64-bit-does-not-fully-see-my-internal-wifi-adapter/msg24779/#msg24779

For kicks, the radio is on?
In terminal try:

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rfkill list

See if showing a block - can use unblock #(adapter) to enable..

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rfkill unblock 1*Can't recall but unblock may need sudo..

Not much in the LL forums.. but..

https://www.linuxliteos.com/forums/installing-linux-lite/(solved)-help!-i-cannot-bear-win-8-1-installing-ll-2-2-on-lenovo-u530/msg9821/#msg9821

Quote from: altman on January 07, 2015, 09:28:56 PM

I would try this in Terminal , wonder if you have bcmwl-kernel-source installed ;

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sudo apt-get update
sudo apt-get install bcmwl-kernel-source


If that driver works, then all should be fine on reboot and that also means the chart we've been basing things on is not up to date because it lists your card as unsupported.

Maybe also try checking Synaptic - search for bcm see if anything matches the 4352...

Oh it wouldn't hurt to make a Systemback backup prior to trying, should something not work well you can revert back easily.

Added:
Googled bcm4352 16.04 - may want to check this link
https://forums.linuxmint.com/viewtopic.php?t=208124

[r0ckrat]

If not, we'll go from there.

Hi, I know this is an old post, but I'm running into this same issue, and would like to know the next step(s) in the process. I'm fairly new to Linux, but also fairly technical.

Here's my inxi output:

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stephen@pnp-Inspiron:~$ inxi -Nn
Network:   Card-1: Broadcom NetLink BCM5906M Fast Ethernet PCI Express
           driver: tg3
           IF: enp9s0 state: up speed: 100 Mbps duplex: full
           mac: 00:1c:23:fa:da:a0
           Card-2: Broadcom BCM4311 802.11b/g WLAN
           IF: N/A state: N/A mac: N/A

I've done the following:
- Verified WiFi is enabled in BIOS
- Disabled the hardware switch in BIOS
- Removed the previously installed driver (same as current.)
- Rebooted
- Re-installed using N4RPS' method above

Hardware I'm using: Dell inspiron 1420 with 32 bit LinuxLite, here's the full INXI output

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stephen@pnp-Inspiron:~$ inxi
CPU~Dual core Intel Core2 Duo T5450 (-MCP-) speed/max~1333/1667 MHz Kernel~4.4.0-72-generic i686 Up~17 min Mem~616.6/2004.4MB HDD~80.0GB(14.0% used) Procs~173 Client~Shell inxi~2.2.35 


[N4RPS]

Hello!

Let me begin by saying that this issue comes up fairly regularly here. When I read your original post and you said it was an HP netbook, I figured your wireless card was made by Broadcom, and that you have a driver issue. Your inxi output has confirmed that suspicion.

If you're going to ask "Why isn't this driver included in Linux Lite?", here's your answer: Jerry cannot include the Broadcom drivers in the Linux Lite package, because:

1. The firmware drivers needed are produced by, and are proprietary to, Broadcom. (Nonetheless, some distros include them anyway.)

2. Over the years, Broadcom has continuously updated their hardware technology. As a result, there are now several different drivers to choose from. If the wrong one gets installed, it won't work and must then be removed, in order to install the correct one.

Using a LAN connection or a wireless stick that the kernel DOES recognize, in a terminal window [CTRL-ALT-T], type or cut/paste the following:

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sudo apt-get install bcmwl-kernel-source
This will take you online to download and install the proprietary Broadcom firmware drivers for the LP-PHY card (the 'wl' driver). Once you reboot, the internal wireless card should now work properly. If not, we'll go from there.

The blue button is the wireless switch. If you move to to the left and hold it until the light cuts off, it disables the wireless card (and Bluetooth, if you have one installed). This is identical to 'airplane mode'...

73 DE N4RPS
Rob

[rokytnji]

I typed rfkill list all in Terminal but nothing happens

Weird. You are not the 1st to post that on this forum. Makes me wonder. To check on mine. I do

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~$ apt-cache policy rfkill
rfkill:
  Installed: 0.5-1ubuntu1
  Candidate: 0.5-1ubuntu1
  Version table:
 *** 0.5-1ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ trusty/main i386 Packages
        100 /var/lib/dpkg/status

Your Broadcom chip relates to mine on one of my laptops.

I blogged about a while back.

http://www.linuxquestions.org/questions/blog/rokytnji-396422/broadcom-wireless-35655/

Anyhows. If the hardware switch is not killing it.

https://www.linuxliteos.com/forums/network/%28solved%29-broadcom-wireless-issue/msg4997/#msg4997

Edit: if rfkill is not installed.

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sudo apt-get install rfkill -y

[tiyowprasetyo]

To add to what Jerry said. Make sure the wireless key on keyboard has not been hit and turned wireless off.

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$ rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no

is your friend in finding this out and google search on what the name of the key is and location on keyboard.

Dear rokytnji,

My HP mini has a switch on its body with blue lamp. I switched it but nothing happens, I still can't get network working. The switch has blue light, it should indicate that at least one wireless device is on, as stated in the manual (from http://www.hp.com/ctg/Manual/c01688088.pdf page 20)
Using the wireless switch
The device has a wireless switch, one or more wireless devices, and one wireless light. All of the wireless devices are enabled at the factory.
The wireless light indicates the overall power state of your wireless devices, not the status of individual devices. If the wireless light is blue, at least one wireless device is on. If the wireless light is amber, all wireless devices are off.
Because the wireless devices are enabled at the factory, you can use the wireless switch to turn on or turn off all of the wireless devices simultaneously

I typed rfkill list all in Terminal but nothing happens

[tiyowprasetyo]

Welcome tiyowprasetyo, can you please open a terminal and paste the output of:

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inxi -Nn

Hi Jerry, thanks for replying. Here's the output:
Network: Card-1: Broadcom BCM4312 802.11b/g LP-PHy driver: b43-pci-bridge
                IF: N/A state: N/A mac: N/A
                Card-2: Qualcomm Antheros AR8132 Fast Ethernet driver: atl1c
                IF: eth0 state: down mac: 00:25:b3:68:07:86

[rokytnji]

To add to what Jerry said. Make sure the wireless key on keyboard has not been hit and turned wireless off.

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$ rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no

is your friend in finding this out and google search on what the name of the key is and location on keyboard.

[Jerry]

Welcome tiyowprasetyo, can you please open a terminal and paste the output of:

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inxi -Nn

[tiyowprasetyo]

I'm new using linux and chose linux lite for my old HP mini 110-1049TU.
Installation went great and I'm expecting using linux lite out of the box but I'm stuck because network adapter (cable and wireless) is not working.
I've search forums but nothing worked so far.
*
Click network button (bottom right of screen) text Ethernet Network disconnected, meanwhile Enable Networking has check mark beside it.
*
I did try click Edit and input it manually but Save button is greyed out.
*
From Terminal I typed iwconfig, result:
lo        no wireless extensions.
eth0   no wireless extensions.
*
PLEASE HELP.. Thanks