How to: Internet connection via ad hoc for Android and QR code fun with barcode scanner

[jdorp17]

app: Terminal Emulator (by Jack Palevich)

commands:

$su (now you are ready to use these commands)

#netcfg (you get a list with all the connections, look for eth0 or wlan0)

#dhcpcd eth0 (eth0 or wlan0, depends on what you see in the list^)

[O7SK]

أنك أم صوتك ... جيبت العيد يا خول

[rahul61092]

which terminal should i use?

[tanmayvgg]

Hi ...i have done everthing u have suggested. Everything works till i reach dhcpcd eth0. When I write dcpcd eth0 and press Enter nothing comes under it. I am using Galaxy Tab 7" with Gingerbread. please reply asap.

[filipkof]

Respond to this video... try to kill the dhcpcd first... " killall dhcpcd " if it still fails, try different devices..

[samvar7]

hey...but im gettng wlan0 ...and dat last cmmand "dhcpcd wlan0" does nt giv any result

[swisspilot2000]

@samvar7

same here...it does nothing!

[filipkof]

@samvar7 try to search for different devices... i ve got wlan0 but it seems there's eth0 emulated, so i don't know...try everything that looks suspicious under /dev

[channelgame73]

Dude your the best but instead of eth0 mine was tiwlan0 so i typed it and still worked your the SHxT!!!!

[ankgro]

i am too getting "wlan0" and getting permission denied on giving command

"dhcpcd wlan0"

@sangramkar1 did that work for you?

[sangramkar1]

bro i have wlan0 instead of eth0 help please

[filipkof]

@sangramkar1 then do the same with it, should work. If not, be sure it says UP, otherwise type "ifconfig wlan0 up" try this a few times, seems to be a bit laggy for my phone ..but i ve already got a mobile internet... Use exactly what i did - Wireless Tether - I can't really say it will work with any other tethering software...

[sangramkar1]

@filipkof permission denied...

[filipkof]

@sangramkar1 Did you use "su" before typing any other command ?

[sangramkar1]

@filipkof yeah and i was granted all so...

[rahul61092]

@filipkof i hv 2 connections sying UP......lo and wlan0....i hv tried both of them as well as eth0......everytime permission denied.....plz suggest sumthing

[Yoshi65Alpha]

@rahul61092 You may need to root your device.

[thfahim]

Thank you mate. i was trying for over 3 days to share my laptop internet to my phone. Now i able to do it. thank you so much. you save me a lot of money. ^_^

[ubuntupokemoninc]

you got a facebook?