setup wifi in lg g550

[aloKNsh]

Hello all, i for the first time installed bt5 in my laptop which is LG G550. Though all seem to work fine with wired internet connection, i am not able to use my wifi network. Here is my wifi details and other which you all might need to help me out sort out this problem. I tried hitting all around the web to crack my wifi which is wep encrypted but after an hour later i came to know my wifi is not enabled so here i am now. Btw one more thing i want to crack my wifi so i need to install the wifi network. do help me with that also if possible but first please guide me installing the wifi drivers and stuff.

root@bt:~# lspci | grep -i network 
04:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)

root@bt:~# iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

[maverik35]

Did you started the network services?

/etc/init.d/wicd start

Then recheck iwconfig

Chipset is supported. Check the module loaded by kernel: lsmod | grep -i b43* and see what you get.

Also you can post the dmesg.

Luck.

[aloKNsh]

thanks a bunch marvik. finally my wifi is working.
heres the out put of iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off

as you said i tried lsmod | grep -i b43* and got some result which i am unable to get what exactly it is.

b43                   292690  0 
mac80211              248838  1 b43
cfg80211              152934  2 b43,mac80211
ssb                    37712  1 b43

and this is the output i got after dmesg which exceeded the post limit. so i copied it in a text file and uploaded it. just a text file. look for the link.


now what next? please do guide me.