[Q] Share existing WiFi conneciton (not 3G) - is it possible? - Vibrant General

I'm wondering if it is possible on the phone running Android 2.2.
For a laptop to share it's WiFi connection (basically turning it in to the access point) it is not a problem.
There is a free soft for that, for example connectify (http://www.connectify.me/).
I couldn't find anything for Androind along the same lines, though. There are tons of apps that do WiFi tethering (sharing your 3G/4G over WiFi with other devices) but nothing on sharing WiFi.
Here is a use case.
You come on vacation with family. Everyone has a gadget that needs WiFi. The hotel Inet access costs quite a bit. So you buy one access pass and share it so that everyone (in your family) could use it.
As I said if you have a laptop it is not a big deal but this is not always the case.

Im not sure but I would assume usb tethering would do this for one laptop. But no you cant have multiple wirelss connections.

This only works with 3G unfortunately. I haven't ever seen an app that does that with wifi.
Sent from my GT-i9000/Vibrant.

USB tether then create an ad hoc network

You are receiving this message over connectify from my neighbors kanged wif works perfect.
Sent from my SGH-T959 using XDA App

Related

Solution: Connect G1 to Adhoc (Laptop WiFi)

OK HERE's THE SOLUTION. Thanks to everyone who made the great tutorials available to us :
http://hydtech.wordpress.com/2009/09/14/how-to-connect-to-ad-hoc-networks-using-tmobile-g1-android/
The important part is to tweak the windows part - you need to tell the broadband/adsl internet connection to share itself to the Private wireless network (the network manging your Wireless adapter). If you are having trouble with the windows part (say you connect and have full bars on the phone but no access to web) google ICS (internet connection sharing) in windows and you should get it working.
*Important notice: AdHoc will drain your battery very fast (1hour tops)
Maybe one of the reasons they disabled it... If you cant cope with taht - get a router. I'm cheap and I'm using it like that
axlastro said:
OK HERE's THE SOLUTION. Thanks to everyone who made the great tutorials available to us :
http://hydtech.wordpress.com/2009/09...le-g1-android/
The important part is to tweak the windows part - you need to tell the broadband/adsl internet connection to share itself to the Private wireless network (the network manging your Wireless adapter). If you are having trouble with the windows part (say you connect and have full bars on the phone but no access to web) google ICS (internet connection sharing) in windows and you should get it working.
*Important notice: AdHoc will drain your battery very fast (1hour tops)
Maybe one of the reasons they disabled it... If you cant cope with taht - get a router. I'm cheap and I'm using it like that
Click to expand...
Click to collapse
Sounds great, but the link is broken...it looks like you copied a shortened version...
Sorry... edited the first post too
http://hydtech.wordpress.com/2009/09/14/how-to-connect-to-ad-hoc-networks-using-tmobile-g1-android/
I've not had any issues tethering to my Laptop, you can use either aNetShare or Wireless Tether for Root users. Best to connect the G1 via miniUSB too to your laptop to save battery while in use.
I tether at hotels or on my travels to write posts etc although the main sites I visit I can just use the G1 anyway.
Ooooooooh this is for tethering, via I remember using the AdHoc method my ex-iPhone.
I thought it was a way to activate adhoc so the phone could connect to any adhoc connection. Like when I tried to connect my G1 to my friends N95 so I could use 3G connection (yeah got very bored in class one day )

This is a BIG Deal!!

This phone doesn't support ad hoc wifi connections? I'm currently on travel overseas and I can't seem to share an Internet connection with my laptop (connected via LAN) or iPhone 3GS (local 3G service). Has anyone been able to detect an ad hoc wifi network with this phone.
I can detect ad hoc networks with 3rd party wifi apps on the marketplace but when I attempt to connect, it directs me to the general wifi settings screen where the network is gone!!
Anyone else with this issue?
Did you ever see that it was an international phone?
WTF?? I'm talkin about a Wifi connection here buddy...lol. The EVO 4G doesn't detect or connect to ad hoc wifi networks. That's the topic...
while i dont know if it does or doesnt...i could believe it...because there is a few phones out there that dont - blackberry is one.
The wireless tether app for Android makes it into an ad hoc device.
But the problem is that it won't DETECT an ad-hoc device. Interesting. So if I had, say a hero with WiFi tether enabled, I wouldn't be able to see the WiFi with my EVO?
I don't connect to ad-hoc networks myself, unless I"m trying to tether something (the only use I can see.) Interesting that the EVO can't see them though, they should still show up..huh.
Seems to be some type of security feature on the device (WiFi Scanner app detects) that prevents it from detecting ad hoc wireless networks. My PS3 also has the same issue. Just wanted to point it out the issue...perhaps we need to root to manually connect?
just to be clear, you're trying to share your laptops internet with your Evo?
Yes, the laptop has Internet access via LAN and I am using the built in ICS (Internet Connection Sharing) Wifi Sharing on Windows Vista. Every other device I've had before had no issue detecting the network...I can see the access point right now on my iPhone and iPod Touch :-/
Found this workaround:
http://www.soligard.com/technology/how-to-connect-htc-hero-to-ad-hoc-wifi-network/
I'll try this later and report back.
I don't know if I'm experiencing the same problem but maybe someone can tell what I'm doing wrong. I rooted my phone by unrevoked and installed the Android-Wifi-Tether program. I've activated the program and it's sending out a signal. I then use my Windows Vista comp. to located it and it shows my phone as an "Ad-Hoc Network" when I connect to it, it says your computer is not configured for this. I'm not sure now what I should do, is there a problem with my EVO, or this something I need to do with the computer.
OP you are absolutely correct. I actually was trying the exact example you stated. I had created an ad-hoc wireless hotspot/network via Wireless Tether App on my Hero and my EVO just plain did not see it. It saw a million other networks that were much farther away, but not my Hero that was right next to it. This is unfortunate. Hopefully a workaround is found soon.
A lot of devices don't connect via an Ad Hoc network... which makes me wonder what its purpose even is :/ One reason I submitted the idea (true wifi hotspot) I did to the WP7 app contest.
This is what made me return my Archos 5 Android tablet and stick to my iPod Touch.
My scenario, i have a Sprint Treo and an iPod Touch (and iPad as well) and usually turn my Treo into a wifi router via wmwifirouter and use iPod Touch this way. Been doing this for years (with other devices too like the Nokia N800/N810), and wanted to test out Android. I got the Archos 5 tablet and was saddened not to be able to use my Treo's ad-hoc wifi. Back it went.
It seems that Android devices do not connect to ad-hoc wifi networks. Shame indeed. Also i think the Zune HD does not connect to ad-hoc as well.
Is it an O.S specific issue?

ad hoc for xoom

so with my minimal knowledge of phone stuffs ive kinda learned that when i run the wireless tether for root app on my phone it uses ad hoc to supply other computers with internet... basically im asking, will my evo be able to supply my xoom with internet?
Not at the moment, no support for Ad-Hoc networks in HC, not sure if there ever will be - very annoying.
I'm not sure but I believe there is a new version of Wireless Tether that will allow such a connection. When I first tried the Kindle connecting to my DX, it wouldn't connect. With the new version, it does.
Sent from my DROIDX using XDA App
My Xoom connects to my DX with no problems.
Go download Wireless Tether from the website. The experimental one is called Wifi Tether now. Works like a charm for infrastructure mode so that the Xoom can tether with your phone. Also Bluetooth seems to work fine as well.
Sent from my DROIDX using Tapatalk
Is the Wireless tether for the phone or the Xoom (or both)? I need an option for the iPhone in case the steps posted here won't work!
is this an app that enables ad-hoc detection on the Xoom,
or
does it just provide a full wifi hotspot tethering feature for Android devices?
I also use an iPhone which supplies an ad-hoc hotspot connection that I need my Xoom to recognize and connect to.
So does that mean you got it to work that way? Is the app available through the Market?
No its not available in the market. Google wireless tether and look for wifi tether. The new app sends the signal via infrastructure mode. I think it applies to certain phone like Droid X and EVO.
Sent from my DROIDX using Tapatalk
The Wireless Tether app is ran on the host phone wanting to be turned into a wifi hotspot. There are certain phones that run in Ad-Hoc mode in default (aka Droid 1) and the only option to tether the Xoom to them is via bluetooth. As others have said, the new version "WiFi Tether" is apparently enabling infrastructure mode rather than Ad-hoc mode, something that the Xoom can actually connect to.
There is no app that you install on the Xoom. When the WiFi Tether is ran on the host device, the Xoom just connects to it as a WiFi router and works just fine (or bluetooth if thats what you're doing).
So OP, if you can't get the new version of WiFi tether to work for you and your Xoom, try the Bluetooth tethering option, it's been shown in detail in a thread here how to do it, and it should work just fine.
funnycreature said:
Is the Wireless tether for the phone or the Xoom (or both)? I need an option for the iPhone in case the steps posted here won't work!
Click to expand...
Click to collapse
The app is for android, and for the host device not the Xoom, so you'll need to Bluetooth tether your iPhone.
wpa_supplicant
I understand exactly what the OP is talking about, as i'm trying to do the same thing. What makes matters worse, is that ad-hoc connections ARE possible in android. Meaning android can connect to ad-hoc networks, but it requires swapping out the wpa_suppplicant file in system/bin with a modified one that doesn't filter out ad-hoc networks.
i've even tested this on my EVO, and it connects to other android phones incapable of broadcasting in infrastructure mode, it even connects to my ubuntu netbook broadcasting in ad-hoc...
(if you want to see what i'm talking, just search the forums for wpa_supplicant, something will turn up )
I've tried doing the same "fix" with my xoom, but it doesn't take. Using ADB or root explorer, i've replaced the orignal (making sure to save a copy just in case) and fixed permissions to 775, but it doesn't take. The wifi antenna will turn on, but it doesn't find anything once being replaced, not even saved networks or access points. I can get wifi back by restoring my backup, but i'm at a loss as to why it doesn't work on the xoom (3.0) but does with my evo (2.3).
as a side note, i'm using the right replacement for the wpa version returned by entering
"wpa_supplicant -v" in a terminal emulator or adb. It returns version v0.6.10 and there is a working, modified, v0.6.10 that should make things work, but doesn't....
anyway, if anyone has any input, i would love to hear it!
I am in the same boat. Regardless of whatever permission settings I have tried (mentioned in the dev forums that I can't yet post in), I still get a dead wifi with the new supplicant file.
Ah, I feel better now. It must have been the supplicant file, as I found this other one and it worked without permission modifications first time out.
You will have to google "xoom supplicant" and use the file found on the first response (android.net)-I can't post the link- the downside to attitude having, overlord type forums is inability for new users to provide any help, or at least with any convenience.
i try connecting my xoom to my computer, and it wouldn't work. i have the "Intel My Wifi Technology" but each time i set up a connection, the xoom finds it, but will take like a minute trying to connect and all i see on the xoom is "Obtaining IP address". it shows on my computer that a new device is connected. maybe this only works computer to computer. cuz i have had success with another laptop connecting to my computer with no problem.
I am using the Launchpad kernel and the WPASupplicant file and am connected to my phone's ad-Hoc network now. I used the beta Wi-Fi Tether and it worked great, but crashed my Samsung Galaxy S at least twice a day. So I installed the WPA file without setting any special permissions, just used Root Explorer to copy it an it worked fine.
Is there a way to connect on a ad-hoc hostet by a laptop (win7) yet?
That would be interesting, cause if it work this way, it will work for every phone or something else!
Hey Guys,
i am having a little problem. i am using the Intel My Wifi Technology. and i don't know if i am doiing something wrong or this is just not possible. but i try connecting my xoom to my laptop, and it is not working or connecting. i get a message on the xoom that say's Obtaining IP address", but nothing happen on the xoom. is this not yet possible on the xoom. i don't know if this is consider ad-hoc network or not, cuz i am new to all this.
but here is the link to intel website for the program i am using as a wifi hotspot.
http://www.intel.com/products/wireless/mywifi.htm
and here is a video of what the program does.
http://www.youtube.com/watch?v=AuAQjR76A68
anyone with knowlwdge on this please help me understand what i am doing wrong or not doing. or even if this is a possibility.
If you're not opposed to rooting your Xoom, here's another option. I just unlocked and rooted my WiFi-only Xoom yesterday, and inserted the supplicant file in this thread: http://forum.xda-developers.com/showthread.php?t=1033314
It works like a charm! I'm running a WinMo Touch Pro 2 with WMWiFiRouter, and the Xoom now sees and properly connects to Ad Hoc networks. And, it still works with all other networks.
I don't know which way you prefer to attack the problem (from the Xoom or the phone), but I've been thrilled ever since I got all this done yesterday. Everything else on the Xoom is great, and now I've got the working SD card as well.
supremecream06 said:
Hey Guys,
i am having a little problem. i am using the Intel My Wifi Technology. and i don't know if i am doiing something wrong or this is just not possible. but i try connecting my xoom to my laptop, and it is not working or connecting. i get a message on the xoom that say's Obtaining IP address", but nothing happen on the xoom. is this not yet possible on the xoom. i don't know if this is consider ad-hoc network or not, cuz i am new to all this.
but here is the link to intel website for the program i am using as a wifi hotspot.
http://www.intel.com/products/wireless/mywifi.htm
and here is a video of what the program does.
http://www.youtube.com/watch?v=AuAQjR76A68
anyone with knowlwdge on this please help me understand what i am doing wrong or not doing. or even if this is a possibility.
Click to expand...
Click to collapse
Is it right that you host a Wifi on your computer and tether internet to you tablet? I think its the usual problem android and ad-hoch, witch not work!

Using Evo 4G with Zoom 4501 Router can you?

Hello all,
Here is my deal and hopefully someone can help.. I have an Evo 4g.. currently I do not have internet in my home (cable started getting to pricey in my area) and have rooted my phone and have been using the wifi tether app. However, I want to also share connection with other devices throughout my home, ie, 2 laptops, 1 desktop, 1 xbox360 so I purchased this Zoom 4501 wireless N router that works with 3G/4G, wifi, cable etc..
Now, I was able to connect my phone to the usb port on the router, go through the setup wizard and and was able to actually get the router up and running however, the only way to do it is by turning on the usb tether option in the settings menu.. it only works on 3G and not 4G.. when I turn on the 4G option, it says that I do have an account with sprint.. is there any other way around this? If anyone can help, let me know thanks!
Yea just steal ur neighbors wireless internet
Sent From My Pocket
{ParanoiA} said:
Yea just steal ur neighbors wireless internet
Sent From My Pocket
Click to expand...
Click to collapse
C'mon man.. I'm looking for a legit solution... besides... theirs is encrypted....
Just get a wireless extender and connect all the devices to that.
EVO)))))))))Wireless extender ))))))))all your devices(no device limit) + ethernet.
http://3gstore.com/product/1813_pepwave-surf-mini-200.html I use it with my sprint mifi because I connect more than 9 devices when I'm at work. (grandfathered unlimited plan ) and the mifi only allows for 5
Hey thanks.. just got it to work, just purchased this... http://www.microcenter.com/single_product_results.phtml?product_id=0354515
seems to work pretty well... thanks for the info guys...
Just make sure only the router is connected to the evo with encryption, everything else will be handled by the repeater
Buy a router that you can put tomatousb firmware on it. Then configure the wireless as wireless bridge or client to the evo's wireless tether. Works great for me when the times my internet is down.

Reverse Tether

My University does not allow Wi-Fi in the dorms because they say it "puts a strain on the network". This includes Mifi's and mobile hotspots.
I have OS X Lion and Windows 8 (Dev Preview) through BootCamp and I get internet through ethernet. I need some way to share internet access from my MacBook Pro to my A500. I also have a rooted Samsung Fascinate, but I cannot Tether at all with it because a. I dont have enough data a month to do that, nor do I have the money and b. the root apps give errors no matter what rom I run.
Buy a wireless router and passcode it.
Sent from my PG86100 using XDA App
Were are not even allowed to have that.
NH2G said:
Were are not even allowed to have that.
Click to expand...
Click to collapse
If your major has anything to do with IT look into another school.
At least if they are not providing their own wireless network and that is the only reason they don't want you to have one.. otherwise the reason you provided is fud if you had a personal nated + wpa 2 protected + hidden network..
Otherwise:
The A500 cannot reverse tether without root. With root you can sorta do it via a root shell and linux commands.. You end up with a connection but many apps think there is none, fine for me surfing the web on the bus but you can't use market and apps wont auto sync.
Some custom firmwares based off the Asus and other android tablets with the same chip set do have true working Bluetooth tether. Thus may fill your needs better.
(Actually I see partial support for Bluetooth tether built into the 3.2 update, but forcing it enabled made the tablet crash, and still needed root to force the option to exist)
NH2G said:
Were are not even allowed to have that.
Click to expand...
Click to collapse
Hide it under your bed lol
kjy2010 said:
Hide it under your bed lol
Click to expand...
Click to collapse
Nah, may also need to disable your essid and clone your desktops Mac address.. otherwise it may disable the Ethernet Jack.
All wireless routers ive seen can do this out of box.. even if I like updating them with openwrt firmware.
can your Mac provide an adhock network?
When my friends router shat itself all he had was a adsl modem with eather net out. He set up his I Mac's wifi so that his iPhone could connect to it (over wifi) in the house. He had lously cell connection where he lived.
Can you do some thing like that and get your tab to connect to your comp? Or am I not understanding the problem?
Good luck.
OP,
Well you are kind of screwed - soft of.
It is the schools network. They can dictate what they want on "their" network. And even if you hid it, etc they still can see what it plugged in.
But they can't tell you that you can't have WIFI at all. WIFI runs on 2.4 Ghz for B/G/N and 5.0 Ghz for A/N bands that is unlicensed frequencies. So if you have a some other Internet connection, ie 3rd party like DSL, Road Runner, whatever, they can't tell you that you can't use WIFI. They can only control their network.
The reason I mention this is because I have seen WIFI Nazi's out there trying to be all macho even when it isn't their network. You might be fortunate enough to have WIFI in the area that you can use, say a friends close by that has commercial ISP and wireless. Also possible to use DD-WRT to put a router in client mode to pick up a signal farther out and and a 2nd router to broadcast that signal in your room.

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