Database Users

[SOLVED] openvpn on DHD? tun.ko?

Has anyone managed to get openvpn going? compiling custom tun.ko file for DHD?

It's probably possible, now that we have the source. Don't have a DHD just yet, so can't try
Sent from my HDfied HTC Desire

Thread moved to General.

hello
i'm interesting too for the kernel mod tun.ko for the DHD

any reponse ?

Hello,
i'm very interesting in this file too...
My NAS awaits the phone "call".

Hey everyone. First time poster, so hoping its a happy reply
Has anyone had any luck with this ? i also require the tun.ko file for DHD. been searching the net for hours
looking forward to your replies.

I heard that tun.ko file has to be specifically compiled for each kernel version. Is that right?
Is it also linked to the radio version?
If we could have a link for kernel source, i might be able to follow tutorial and publish it here.
I have 2.6.32.21 -g66cfb7a kernel version and you? (not sure if the second part is part of the kernel version)
Lionel

Attached is tun.ko for the Desire HD (for kernel 2.6.32.21-gf3f553d). Built it today & it seems to insert OK and work fine with VPN Connections.

thedji said:
Attached is tun.ko for the Desire HD (for kernel 2.6.32.21-gf3f553d). Built it today & it seems to insert OK and work fine with VPN Connections.
Click to expand...
Click to collapse
Perfect! Thanks!!

Very thanks for the module.

DHD - tun.ko for 2.6.32.21-g66cfb7a
EFCAugure said:
I heard that tun.ko file has to be specifically compiled for each kernel version. Is that right?
Click to expand...
Click to collapse
Yes. After trying other people's tun.ko modules, it wasn't until I checked the output of dmesg that I learnt this (got my first Android 3 weeks ago - so I'm still a n00b).
EFCAugure said:
If we could have a link for kernel source, i might be able to follow tutorial and publish it here. I have 2.6.32.21 -g66cfb7a kernel version and you? (not sure if the second part is part of the kernel version)
Click to expand...
Click to collapse
Lionel, it would appear that my Desire HD has the same kernel.
2.6.32.21-g66cfb7a
2.6.32 is the base kernel version
I assume 21 is the revision or build number.
The hex string on the end seems to vary by which ROM you have installed. This was what was stopping me from loading these other tun.ko modules - including the one posted by @thedji
I've just compiled the tun.ko module for 2.6.32.21-g66cfb7a (on a headless Pentium 2 400 MHz lol). It loads fine and can be seen in the output of lsmod. I've attached it below.
Edit: I was able to use this module successfully to connect to a Cisco VPN with vpnc.
Mike

@MikeMelbourne
Can you explain to me how and with what Software you connected to a Cisco VPN?

C.K. said:
Can you explain to me how and with what Software you connected to a Cisco VPN?
Click to expand...
Click to collapse
First - applications.
1) You're going to need a terminal/console app. I used one called Terminal Emulator.
2) You're going to want an app called "VPN Connections". I downloaded a patched APK in post #4 here:
hxxp://code.google.com/p/get-a-robot-vpnc/issues/detail?id=122&q=patch
Alternatively, you might get it from here: hxxp://code.google.com/p/get-a-robot-vpnc/downloads/list (although YMMV).
Second - setup.
1) You're phone needs to be rooted.
2) You need to have the appropriate tun.ko module (for your phone's kernel) loaded. Load up the Terminal Emulator then:
a) Type 'su' without quotes and hit enter.
b) Type 'insmod /path/to/tun.ko' without quotes and press enter. If your tun.ko is on your sdcard in the root, the path would be /mnt/sdcard/tun.ko
c) If the step above worked, you should be able to type 'lsmod' and see the tun module loaded.
Note: I didn't have any luck running the "VPN Connections" app directly - the connection kept failing (possible due to the configuration of the VPN I was connecting to). So I start it from the command line. You might want to try using the GUI first as it would make things so much easier if it works.
Third - connecting to the VPN by a command line.
1) The command to enter is quite long (and I got sick of typing it), so I put it into a file called 2.sh in the root of the sdcard.
2) Inside the file /mnt/sdcard/2.sh, I entered the following:
Code:
/data/data/org.codeandroid.vpnc_frontend/files/vpnc --script /data/data/org.codeandroid.vpnc_frontend/files/vpnc-script --no-detach --natt-mode cisco-udp --debug 1 --gateway AAA.BBB.CCC.DDD --id groupid --username mike --enable-1des
Note that the gateway is the IP address of the VPN you are connecting to. The username for me is just my username - it isn't prefixed by my company's active directory domain.
3) Open the Terminal Emulator.
4) Enter 'su' without quotes and press enter.
5) Enter 'sh /mnt/sdcard/2.sh' without quotes and press enter.
6) You will be asked to provide the group password, then the personal password for your username. Then it should attempt to connect.
You can change the debug value to 2 or 99 if you want to get more information (if it doesn't connect successfully).
If you want to know what command line options are available, enter the following at the Terminal Emulator:
Code:
/data/data/org.codeandroid.vpnc_frontend/files/vpnc --script /data/data/org.codeandroid.vpnc_frontend/files/vpnc-script --long-help
I think that's it - I hope this helps. After disconnecting I tend to do a long reboot (takes 1-2 minutes) to get the network back to the way it was; although I'm not sure this is necessary.
Mike
Edit: seems like you need to create a directory and a symbolic link. This is my working script:
Code:
mkdir /dev/net
insmod /mnt/sdcard/download/tun.ko
lsmod
ln -s /dev/tun /dev/net/tun
/data/data/org.codeandroid.vpnc_frontend/files/vpnc --script /data/data/org.codeandroid.vpnc_frontend/files/vpnc-script --no-detach --natt-mode cisco-udp --debug 1 --gateway AAA.BBB.CCC.DDD --id groupid --username mike --enable-1des

Damn I hoped it woulld be easier. As I have never worked with Android that sounds like a challenge to me. So there is no easy switching on and off of the VPN connection? I always have to use the scripts?

C.K. said:
Damn I hoped it woulld be easier. As I have never worked with Android that sounds like a challenge to me. So there is no easy switching on and off of the VPN connection? I always have to use the scripts?
Click to expand...
Click to collapse
Because the "VPN Connections" GUI app didn't connect for me, I had to resort to the script - you may not need to (depending upon the configuration of your Cisco VPN box).
I just need to run the final script (the 5 liner above) to connect to the VPN - good enough for the time being. You just need to modify the path to tun.ko, set your gateway server, groupid & username.
I hadn't worked with Android before the weekend just past - I've just rooted my first Android phone. It's all a learning experience - I guess it depends how badly you want VPN access? Hopefully it will get easier in time as the apps improve.
Good luck!
Mike

You can use something GScript to make it a two-click process (open app, click script). It's just as efficient as using VPN Connections (open app, click connect).
For me personally, I use VPN Connections to connect (successfully) but the traffic is routed down the wrong interface (i.e. not tun0).
After connecting I have to run
Code:
ip ru del table wifi
or
Code:
ip ru del table gprs
to fix the issue.
You should definitely try VPN Connections first. If that doesn't work, try the long method above.

thedji said:
You can use something GScript to make it a two-click process (open app, click script). It's just as efficient as using VPN Connections (open app, click connect).
Click to expand...
Click to collapse
GScript is a great idea - it will save me doing any typing to connect to the VPN.
Once I added these VPNC flags (--natt-mode cisco-udp --enable-1des) to "VPN Connections" I was able to successfully connect after running the script in GScript.
It doesn't say I'm connected, however my IP address has been assigned and I can Remote Desktop to my work PC. My routing already seems to be ok, so I don't to run the 'ip ru del' commands that you do.
I'm pretty satisfied with this now... no typing - just point and press.
-Mike-

What about tap.ko? (needed for OpenVPN bridge mode)

Exposure said:
What about tap.ko? (needed for OpenVPN bridge mode)
Click to expand...
Click to collapse
What kernel version are you running? If you have '2.6.32.21-g66cfb7a' I could compile tap.ko for you?

[Q] Help from DEVELOPERS - WiFi sharing apps doesn't work. SMS via WiFi too :/

Hi
Simple question. Before HD2 I had Samsung Spica mad and I'm using there apps like:
EasySMS over WiFi - 100% working on Spica http://www.appbrain.com/app/easysms-desktop-sms-free/org.fireblade.easysms
WebSharing over WiFi - 100% working on Spica http://www.appbrain.com/app/websharinglite-file-media-sync/nextapp.websharing
and Samba Filesharing over WiFi - 100% working on Spica. http://www.appbrain.com/app/samba-filesharing/com.funkyfresh.samba
Gremote doesn't work too. It is strange becouse this app is different that listed above.
Since I have HD2 it doesn't work (and all alternative apps too). Samba see phone in workgroup but can't connect to it. EasySMS & WebSharing get connection timeout when i want to connect.
BTW: When i enter IP adress in HD2 browser i can log in to EasySMS or WebSharing. So what is the problem?
Maybe somebody can fix it? I try many roms (SD and NAND) = problem is on everyone :/
Sorry for bad english :<

we sharing lite works fine for me, enter your ip adress for the hd2 into your computer browser then enter the password
i have also iused other sharing programs without any problems

What ROM that you use?
I know how to use this program, and they don't work. It isn't the router issue cuz i can use that programs on my father LG Swift.
Here: WebSharing - connection timeout - http://screenshooter.net/2156127/ebuwvsv

I have HD2 with MDJ's CyanogenMod 7 v. 2.6 - Gingerbread 2.3.2 ROM, and I have similars problems. All programs like MyPhoneExplorer (can't find phone) Samba Filesharing (identical problem like Lanc1337) doesn't work.
I can't ping phone from computer connected to router. I check all on another router, problem is the same.
Before I have ZTE Blade and all work perfect!

I found ROM where sharing is working!
http://forum.xda-developers.com/showthread.php?t=912427 - all type of sharing is working here!
But i don't like sense -.- So, why this isn't working on all roms? Kernel or rom issues? I would like this to work on CM build...

Try this:
launch terminal and type:
su [ENTER]
iptables -P INPUT ACCEPT [ENTER]
iptables -F [ENTER]
of course [ENTER] mean press ENTER key

Doesn't work. After i enter second and third command i have error:
getsockopt for multiport failed strangely: No such file or directory

Errors is ok - don't worry. In my Ginger this is working for Samba (I'm using MDJ Cyan V2.7 NAND)...
Maybe try this at first (in terminal):
iptables -P INPUT ACCEPT [ENTER]
and after all this try ping your HD2 from computer (try ping -t ip_address to continous ping - it's good idea to ping -t your_hd2_ip from computer to see if and commands helped) and ping your computer from HD2.
Before I put all this my phone isn't visible in LAN (even with ping command). After putting this everything is ok (and ping is working ).
Put here yours output (after all commands) of "iptables --list [ENTER]" please. Maybe I'll figure someting out...

I check all, and:
I must enter commands:
1. su
2. iptables -P INPUT ACCEPT [ENTER]
and start pinging from phone to computer.
After this software like MyPhoneExplorer can connect to phone. If I enter only commands, and don't use ping command, computer can't connect to my phone.
It's very strange....
After enter iptables --list
chain INUPUT (policy ACCEPT)
chain FORWARD (policy ACCEPT)
chain UTPUT (policy ACCEPT)

I check all again from start to end.
I must enter to terminal su,
and start ping, after this i can exit ping, and I can connect to phone, and phone reply to pings. I don't must enter "iptables -P INPUT ACCEPT"
Any ideas for permamently solution ?

UP
Permament solution will be great!

Sorry for spam :/ Is nobody know how to solve this issue?
Bump!

Hi, also have this issue. Doing the iptables command doesnt do anything for me, it just gives me a bunch of errors. In my case it is enough to just ping my computer from HD2 using terminal emulator or other app (I use Net ping) and I can connect to phone via wifi immediately. After phone restarts I have to do that again.

i have just same issue,seems all CM based rom has this problem,anyone has any ideas?

anotherfullbowl said:
i have just same issue,seems all CM based rom has this problem,anyone has any ideas?
Click to expand...
Click to collapse
Not really.... Besides this one I am currently bumping another thread like this in hope that someone will show up with something, at least with a few pointers of how and where to look for the reason of this issue....

clyder said:
Not really.... Besides this one I am currently bumping another thread like this in hope that someone will show up with something, at least with a few pointers of how and where to look for the reason of this issue....
Click to expand...
Click to collapse
Is this problem Only comes with CM roms?Is there Anyone who use CM rom with sharing apps working?
I really like CM roms, it has some good features,but sharing apps also important for me.

how can i unlock my htc hd 2

anotherfullbowl said:
Is this problem Only comes with CM roms?Is there Anyone who use CM rom with sharing apps working?
I really like CM roms, it has some good features,but sharing apps also important for me.
Click to expand...
Click to collapse
Not only CM ROMs. I am using UltimateDroid based ROM and also have this issue. My guess was that it could be related to Gingerbread, but I could be wrong.

Has anyone solved this?

I just found out that by using tytung r6 kernel this issue is gone. When I turn the wifi on, connect to the router I can ping the phone immediately. Also Wifi tethering in settings menu works. I am currently having some issues with restoring apps but wifi works great. I have downloaded r6 CWM install from here.

MY X8 CANNOT RUN barnacle wifi tether...pls help

hey..it can't run in my phone x8, pls help...
i had root it (2.1 version)
after i click "start", a text show me that "it sharing my network"
at first time, my ipod/computer can search "barnacle", but it cannot connect to my 2G
i tried to reinstall the barnacle wifi tether, then, my ipod/computer haven't found "barnacle"..........
i tried to reinstall my x8, same problem occur.........
ps. my english is not good-,-thx for read

pls help~~~~~~~/_\

Tether not works on x8 because of hw limitations
Sent from my X8 using XDA App

It works on my X8, do not use WEP key

se_gila said:
It works on my X8, do not use WEP key
Click to expand...
Click to collapse
i haven't use wep key...
wt is yr x8 version?
when i updated, it cannot run..../_\
my version is E51i ( 2.1 update1 ) (M76XX-TSNCJOLYM-53404015 ) ( 2.6.29 [email protected]#1 ) ( 2.1.1.A.0.6)

it works on my x8 im using minicm(http://forum.xda-developers.com/showthread.php?t=964223) , i would use access control making you need to tick a box on your device on the clients tab before that device gets internet. WEP does work but as i find you can't use letters in the password only numbers.

Oups !
Sorry

I have barnacle wifi tether work on miniCM nobodyatall but it does not work on CM7-65 racht... Using the same setting and method but so far no luck...

mamafuck1 said:
hey..it can't run in my phone x8, pls help...
i had root it (2.1 version)
after i click "start", a text show me that "it sharing my network"
at first time, my ipod/computer can search "barnacle", but it cannot connect to my 2G
i tried to reinstall the barnacle wifi tether, then, my ipod/computer haven't found "barnacle"..........
i tried to reinstall my x8, same problem occur.........
Click to expand...
Click to collapse
Mine is work. Anyway, sometimes it takes time to connect with my macbook, but it works fine. I'm using SROM V2 based on minicm (froyo).

can u tell me yr phone's detail?
version etc.
my phone's detail is ...
E51i
2.1 update1
M76XX-TSNCJOLYM-53404015
2.6.29 [email protected]#1
2.1.1.A.0.6
i really really want to share my wifi to my ipod...>_<"
hope be help........

I remember read it somewhere that version 2.1 and 2.2 can use Barnacle WiFi tether but not on version 2.3
Sent from my X8 using XDA App

deani77 said:
I remember read it somewhere that version 2.1 and 2.2 can use Barnacle WiFi tether but not on version 2.3
Sent from my X8 using XDA App
Click to expand...
Click to collapse
i've only used it on stock 2.1, miniCM and froyobread haven't tried a 2.3 ROM so can't comment but 2.1 and 2.2 work.

I also can't get my X8 working with Barnacle. Its an E51i running official (rooted) 2.1 update 1 build 2.1.1.A.0.6 My netbook PC is running windows 7 starter.
Barnacle installs okay and when started the PC sees the nework but gets stuck 'identifying barnacle' and says no network access.
I've found a load of info regarding the X10 elsewhere on this forum:
For the phone:
1. Install Barnacle
2. Make sure wifi is off then open the app, push the menu button and select "settings"
3. Scroll to the bottom, click the DHCP
4. Click "DNS 1 (optional)" and set it to 8.8.8.8 (as stated on page 1 of this post)
5. Push the back button
6. Click on the "WAN" and set it to "rmnet0" (without quotes)
7. Click on the "LAN" and set it to "athwlan0" (without quotes)
DO NOT PUSH THE "START" BUTTON
Thats it for the phone side but if you want to do some extras, you can change the "port" in the NAT section and "gateway" in the DHCP section.
For the PC:
If you know how to view your connections, skip to step 3.
Windows XP Users:
(I'm on my Win7 netbook at work using the x10 wifi as we speak, not XP, so ill try to get this correct)
1. Click the "Start" button (or press the windows key), click on Control Panel
2. Click on "Network Connections"
For Vista/7 Users:
1. Click the "Start" button (or press the windows key)
2. Type "view network connectons" (no quotes) and press enter when it stops loading
For All Users:
3. Right click on your wireless connection and click "Properties"
4. In the box towards the middle of the Properties you should see "Internet Protocol Version 4 (TCP/IPv4)", double click it to open its properties
5. At the bottom, click the "Use the following DNS server addresses:" and set it to 8.8.8.8 (to match the phone)
6. Click "Ok" on both Property windows
Thats it. You should now be able to click the "Start" in the Barnacle app and connect. If your still not getting internet but are connected to the phone with your pc's wifi, run thru the steps again for the PC but while being connected.
Click to expand...
Click to collapse
But I can't get any combo of these settings to work on my X8 and I haven't been able to find any real answers in this or other X8 specific threads. So can anyone provide some step-by-step noob-proof instructions, like those above but for the X8?

um okay ignore my previous post - I left my phone switched off for a few minutes and rebooted it and barnacle is working fine. I used the settings as outlined above, with a five-character WEP key

Sparks1337 said:
um okay ignore my previous post - I left my phone switched off for a few minutes and rebooted it and barnacle is working fine. I used the settings as outlined above, with a five-character WEP key
Click to expand...
Click to collapse
ths, i am trying yr method,,,hope can help!_!
um....do you have set yr pc???
i want to connect to my ipod touch....and i don't know how to set with my ipod....

God! look at those neons at topic "WITH THAT UGLY CAPS LOCK", and I can't say it's better than your name...
As a user said before, tether doesn't work natively due to kernel limitations, with problems as yours I would advice to test another rom, or Full wipe / Fix permissions in xrec.

Sparks1337 said:
I also can't get my X8 working with Barnacle. Its an E51i running official (rooted) 2.1 update 1 build 2.1.1.A.0.6 My netbook PC is running windows 7 starter.
Barnacle installs okay and when started the PC sees the nework but gets stuck 'identifying barnacle' and says no network access.
I've found a load of info regarding the X10 elsewhere on this forum:
But I can't get any combo of these settings to work on my X8 and I haven't been able to find any real answers in this or other X8 specific threads. So can anyone provide some step-by-step noob-proof instructions, like those above but for the X8?
Click to expand...
Click to collapse
7. Click on the "LAN" and set it to "athwlan0" (without quotes)
in this step....i have some problems
when i click Start, it show:
Data network is ready
.int file prepared
WIFI: driver loaded
WIFI: Could not set address of athwlan0 No such device
DHCP: Could not get address of athwlan0: No such device
WIFI: Could not get flags of athwlan0: No such device
NAT: waiting for local Interface
Stopped unexpectedly!

AFAIK tether is only working with android 2.2 or above

I have used Barnacle on 2.1 droid and with 13 char WEP only letters.
I have problems with it on 2.2 ROMs tho... problems with connecting to the ad-hoc its creating.

works for me in CM 1.0.0/1.0.1, and FB... have set a 10-char WEP key. not sure if this helps but make sure your WiFi is OFF when u launch barnacle

hd revolution 6.1.4 & vpn

hi
vpn can be connected in revolution 6.1.4 but i can not get into any site....
what's the problem????

It could be a dns related problem, as a start try to connect remote site using ip address. Btw. are you using your phone's vpn client or something else?

jms-xda said:
It could be a dns related problem, as a start try to connect remote site using ip address. Btw. are you using your phone's vpn client or something else?
Click to expand...
Click to collapse
I made a L2TP Connection which i use for my pc without any problem....

hello
I havent received any answer yet.....

VPN on Android 2.3.5 ARDH 6.1.5
I managed to get PPTP working on my android phone running 2.2
I used the stock VPN settings screen to do this.
1. Settings->Wireless and Network-> VPN Settings.
2. Add VPN
3. Add PPTP VPN
4. VPN Name - whatever
5. Set VPN server: (or whichever server you want to use)
6. Enable Encryption: UnCheck
Then save and you'll be brought back to the VPN settings screen. Select the newly created VPN entry, and you'll be prompted for your username and password. Be careful about typing your password in, its difficult with the onscreen keyboard.
Mine connects after that.
L2TP doesn't work for me though.
K73

ARHD 6.1.5
bmojtaba said:
hi
vpn can be connected in revolution 6.1.4 but i can not get into any site....
what's the problem????
Click to expand...
Click to collapse
Try ARHD 6.1.5 , maybe more luck...
http://forum.xda-developers.com/showthread.php?t=840040

[Guide] Reverse Tether (wifi method)(download anything) (Windows and Ubuntu users)

This guide teaches you to reverse tether your Android phone via WiFi. That is, it allows you to use your Ethernet connection of PC on your Android phone. It is useful for those who do not have WiFi routers and data connection. So if you have unlimited data plan for your computer, why not share the connection with your phone?
I am not the developer of the files supplied
Requirements:-
1.Rooted Phone
2.Wifi enabled Laptop or PC
3.Root explorer or any other application which gives system access
4.File in the attachement
Procedure :-
Phone:
Download Wpa_supplicant.zip and extract "wpa_supplicant" from it, save it on your SD card.
Open Root Explorer, and grant it superuser access when asked for.
Navigate to system -> bin and long press on wpa_supplicant; Select copy, and paste the file into any folder on your SD card.
Now navigate to the file you downloaded, copy it in same way, and paste it back to system -> bin. Note, you might need to mount the system as R/W instead of R/O by pressing a button on the top just before pasting the file.
Reboot.
▬▬Ubuntu (Must work for other Linux Distros too)▬▬:
Open Network Connections
Goto Wireless tab, select add, and set the following:
SSID:
Mode: Ad hoc
Leave other things unchanged, and go to Ipv4 settings tab
Set method to Shared to other computers
Go to Wireless security tab and set Security to WEP 40/128 bit key and set key to a numeric password (or hexadecimal one).
Check the connect automatically box on top of the tabs and press Save.
Your Android phone must now detect this network, and you can establish the connection by using your security key.
▬▬Windows XP, Vista, 7▬▬
Download and Install Connectify from www . connectify.me/download-lite/
Start Connectify Hotspot by giving a name and password to your hotspot and selecting the Ethernet connection to share. Make sure the security type is WEP or Open.
Disable your firewall (Simply adding it to exceptions doesn't work for AVG at least)
Now your phone should be able to see the hotspot and establish the connection using the password set.
Known Issues :
1.Random disconnections (Very less frequency)
2.Disconnections due to screen lock / sleep on laptop
3.For me Security mode does not works
HIT THANKS IF IT WORKED
ENJOY

Download the file here :-
http://db.tt/FdAVwebJ
If someone want mirror then post

Using this method you can download everything
From apps on Play Store to Media hosting websites link
Post your Review

Reserved for future update

@avilove4u
This is not a free solution , you need a wifi Pc (90 % of computers at work don't have wifi) and is too complicate for users.
Use my method : http://forum.xda-developers.com/showthread.php?t=1371345
It's a "One click free solution using USB cable" (no need to install other paids tools)
Not yet perfect, but still under development (I am the developper)
"This is a crap , as u cannot do much !"
Please stay on your thread next time before posting such kind of message on my thread.
No need to press "Thanks".

Ha ha lol !
Ur method has certain limitations :banghead:

Now adays every laptop and PC are wifi enabled !

I heard that connectify doesn't require root phone and we don't need that wpa_suplicant.

kurotsugi said:
I heard that connectify doesn't require root phone and we don't need that wpa_suplicant.
Click to expand...
Click to collapse
You heard correct (in most cases). If your device already supports ad-hoc network connections, then all you'd need to do is set up the hotspot with Connectify (or Virtual Router) and connect to it. Otherwise, this method's for you.

kurotsugi said:
I heard that connectify doesn't require root phone and we don't need that wpa_suplicant.
Click to expand...
Click to collapse
But some armv6 devices need that
Without wpa ad-hoc network wil nt be shown in our device

And to get access to system/bin to replace wpa ur device must be rooted na ?

avilove4u said:
And to get access to system/bin to replace wpa ur device must be rooted na ?
Click to expand...
Click to collapse
that doesn't necessary. we can push the file via update.zip

Yeah that's true too

VERY GOOD AND USEFULL GUIDE!!
I've successfully shared the LAN's network of my notebook (DELL) with my android tablet (Mediacom 852i with OMA ROM JB 4.1.1)
Thank you very much for sharing your information.

capslock66 said:
90 % of computers at work don't have wifi
Click to expand...
Click to collapse
[citation needed]
I'm pretty sure you're completely wrong. You're whole post sounds like it comes from a jealous, whiny little girl. And until you can back up this statement, I'm going to assume you are either a liar or an idiot.

Useful app especially for area with bad reception and no wifi.
Sent from my GT-I9100 using xda app-developers app

Avilove.Cullen said:
And to get access to system/bin to replace wpa ur device must be rooted na ?
Click to expand...
Click to collapse
no rooting, no software installation
http://forum.xda-developers.com/showthread.php?t=1133641

This is sooo useful...thank you.
I think my wifi router had broken a couple of hours ago. But now I can use ad-hoc connection from my PC.
I use Huawei Ideos S7 to connect to my windows XP sp3 wifi.