Can´t connect any AD-hoc networks - Galaxy S III Q&A, Help & Troubleshooting

I have just recently bought one of those brookstone rover to play with but the phone won't connect to it it doesn't even shows is there any patch or something for Gs3 that will enable it to connect to AD-hoc network please help it will be a big help thanks and regards,
Omer Khan
Sent from my GT-I9300 using xda premium

We can't connect to ad-hoc networks because android doesn't natively support it.
If you manage to find a wpa_supplicant file for your SPECIFIC S3 model, maybe you get it to work.

My phone is already rooted and yes i can change the file but I just don't know where to look for the file over XDA I don't know which one is the right file if anyone of you can help me it will be appreciated
Sent from my GT-I9300 using xda premium

Try this
But make sure to make a backup/nandroid in case something goes wrong.
EDIT: I wouldn't bother if I were you. Seems like that just prevents the wifi from working all together, invest in a router or buy a program like connectify to make an AP that android can connect to.

mhotspot
use this to create hotspot..

isn't there any rom available for gs3 which supports searching and connecting to adhoc network any rom please help guys i really want to use the Brookstone rover through android

Not to my knowledge, there isn't. Like I said ad-hoc networks aren't natively supported on Android. Either you wait it out till someone provides the necessary modifications or you try and see if you can modify it yourself to support ad-hoc.

Are you certain ad-hoc isn't supported?
S1N1ST3R said:
Not to my knowledge, there isn't. Like I said ad-hoc networks aren't natively supported on Android. Either you wait it out till someone provides the necessary modifications or you try and see if you can modify it yourself to support ad-hoc.
Click to expand...
Click to collapse
My ASUS TF300T can access my hotspot just fine. Both of my GS3's (1 AT&T, 1 VZW) do not even see it as present.
And yes, the TF300T IS running android, it's totally stock.
Not sure how that fits in to "ad-hoc networks aren't natively supported on Android"
That's my 2 cents worth, because I too want to be able to access my hotspot from my phone when I KNOW it can do it, my tablet does. At work I have almost no signal on my phone and would like to have some music while I work. Yes, I know, I can fill the phone with music but I have yet to find an mp3 player with a good shuffle algorythm that doesn't play the same song 3 times while never playing others. (that's a different topic altogether)

Related

Wifi AP

Does anyone know any apps that creates a Wifi AP? I am not talking about an Adhoc network that all apps I have used create, I want it to work like native tethering.
I am asking because I am using polish blood preRC, and I really want to use it full time, the only thing is native tethers do not work and all apps create an Adhoc network.
Normally this isn't a problem, however I wish to use my PS3 over my phone's 3G connection, this is where the problem comes in, the PS3 does not see Adhoc networks so most, if not all tether apps will not work.
I have tried to use connectify while I have a usb tether connected however the PS3 cannot connect to the internet, I also would prefer to avoid using my laptop as an AP.
So anyone know a decent Wifi tether app that will create an AP like native tethering, not an Adhoc network
Are you sure that PS3 cannot connect to Ad hoc networks?
Here is an article about it http://www.ehow.com/how_6808376_can-connect-ad-hoc-network_.html
and it says PS3 can connect to Ad hoc networks.
Check if you configured everything properly.
Also Wireless tether app supports AP mode but only on certain handsets (HTC Evo 3D for example). It looks like it doesn't support our device.
Mine has never seen an adhoc network from my phone, guess I'll check it tonight when I can get on it.
Sent from my LG-GT540 using XDA
Check wifi channels, anything between 1-11 channel will work.
delsus said:
Does anyone know any apps that creates a Wifi AP? I am not talking about an Adhoc network that all apps I have used create, I want it to work like native tethering.
I am asking because I am using polish blood preRC, and I really want to use it full time, the only thing is native tethers do not work and all apps create an Adhoc network.
Normally this isn't a problem, however I wish to use my PS3 over my phone's 3G connection, this is where the problem comes in, the PS3 does not see Adhoc networks so most, if not all tether apps will not work.
I have tried to use connectify while I have a usb tether connected however the PS3 cannot connect to the internet, I also would prefer to avoid using my laptop as an AP.
So anyone know a decent Wifi tether app that will create an AP like native tethering, not an Adhoc network
Click to expand...
Click to collapse
Don't use this ICS. It's still in very early stage of developement. It's only for money.. If you really need a ICS on your Swift, then try AOKP 4.0.3. by DevSwift. Probably an update will come very soon. I was using it on my swift for 1-2 weeks, and I was happy with it. Now I changed the whole phone.
Maczuga said:
Don't use this ICS. It's still in very early stage of developement. It's only for money.. If you really need a ICS on your Swift, then try AOKP 4.0.3. by DevSwift. Probably an update will come very soon. I was using it on my swift for 1-2 weeks, and I was happy with it. Now I changed the whole phone.
Click to expand...
Click to collapse
It's wrong to say its for money.....all he does is a dedicated ftp server for donators....and a bit delayed public release.
Sent from my GT540 using xda premium
Back on topic, ps3 definitely will not see an adhoc network, just tried and when I scanned it didn't pick it up, when I entered my ssid manually it said it could not find it.
Any suggestions are appreciated.
Sent from my LG GT540 Swift using XDA
delsus said:
Back on topic, ps3 definitely will not see an adhoc network, just tried and when I scanned it didn't pick it up, when I entered my ssid manually it said it could not find it.
Any suggestions are appreciated.
Sent from my LG GT540 Swift using XDA
Click to expand...
Click to collapse
Sorry for the mislead, PS3 doesn't work with ad hoc networks.
But here is a possible solution:
1)Download latest WiFi tether beta http://code.google.com/p/android-wifi-tether/downloads/detail?name=wifi_tether_v3_1-beta11.apk
2)Open it and then go to Settings
3)Change Device-Profile to Google NexusOne
4)Change Setup-Method to Netd (master)
5)Start tethering and that's it
Note: I haven't tested this on Mike's CM9 but it did work on CM7, so try it, and tell us if it works.
Just to warn you there is probability to get kernel panics with this settings.
EDIT: I have tested this on Mike's CM9 and can't get it to work. Simply wait till Mike fixes WiFi tethering, or flash CM7 or some other ROM.
You can try a couple of options...
1. Hosted Network Starter
Free: Simple hostpot on your pc with non configurable DHCP
www.nirsoft.net/utils/wifi_hotspot_starter.html
2. WiFi Tether Router
Paid: Android app for rooted phones with full featured DHCP, VPN, etc
https://play.google.com/store/apps/details?id=net.snclab.wifitetherrouter
Pick your poison

Is there an app for android like connectify?

I need to do the same thing i do with connectify but in my phone, i connect to the web with my wifi and share internet with the same wifi adapter.
i been looking into it for a while and people keep on say that i need 2 widi adapter for it but is SO no true coz i have and use only 1... I don't wanna use bluetooth at all or connect it with usb.
If anybody knows of an app that does this magic please let me know.
Thanks.
Have you tried wifi tether?
Sent from my Galaxy Nexus using Tapatalk 2
@ Luculuc
Thanks for the reply.
I havent find a tethering app that let me share my wifi connection over the same wifi adapter.
I am not looking to share my data plan by the way, Connectify work as a wifi repeater, so you log in to a wifi and the software let you share that same connection any way you like even simultaneously over the same wifi adapter.
I'm sure you have good reasoning, but why don't you connect the other device directly to the same wifi your phone is connecting to? are you trying to use your phone as a range extender?
If that is all you are doing, seems to me to be a waste of a good device.
You could go to dd-wrt.com, find the list of supported routers, then buy a cheap router that is supported and then flash that firmware. Then set up as needed.
I have been using that for years, except in wireless bridge mode.
mmceorange said:
I'm sure you have good reasoning, but why don't you connect the other device directly to the same wifi your phone is connecting to? are you trying to use your phone as a range extender?
If that is all you are doing, seems to me to be a waste of a good device.
You could go to dd-wrt.com, find the list of supported routers, then buy a cheap router that is supported and then flash that firmware. Then set up as needed.
I have been using that for years, except in wireless bridge mode.
Click to expand...
Click to collapse
I know this thread is super old...
one reason i have is open routers that need a login after connection. I have yet to get a repeater to work with one of these networks but connectify works as you connect your computer say yes i accept and then start sharing it.
robb41488 said:
I know this thread is super old...
one reason i have is open routers that need a login after connection. I have yet to get a repeater to work with one of these networks but connectify works as you connect your computer say yes i accept and then start sharing it.
Click to expand...
Click to collapse
You mentioned that the WIFI Repeaters donot work with Open Networks. Are you talking about "Wireless Repeaters and Range Extenders"? such as this one https://www.youtube.com/watch?v=2SQvaGEKOxc
fqrouter2 is the solution
Use fqrouter2 for rooted Android devices and you have a perfectly working WiFi Repeater (available free in Google Play Store)
npg500 said:
Use fqrouter2 for rooted Android devices and you have a perfectly working WiFi Repeater (available free in Google Play Store)
Click to expand...
Click to collapse
thanks a TON...
npg500 said:
Use fqrouter2 for rooted Android devices and you have a perfectly working WiFi Repeater (available free in Google Play Store)
Click to expand...
Click to collapse
Hello npg500, I installed the app you suggested but i am not satisfoed with it.
fqrouter doesnot "externds the range" of the WIFI. it just routes the internet connection though the Android phone it runs on (possibly by the MITM), keeping the routed device on the same network as it was before. i installed fqrouter to increase the signal strength from my Basement wifi. but no success. it shows my PC in the Scan area. but as mentioned it doesn't extends the Range.
Anynody having any idea what App can serve that functionality? Or Am I doing something wrong somewhere?
Anyone can suggest how to work this wifi repeater or extender mode on S5?
fqrouter is saying wifi is not supported on S5 but it does have MITM
Hi guys i see you know sometging about this...basically my neighbours gave my wifi password i typed it on android and i taught to share the connection from phne to laptop..is that possible?
petarzii said:
Hi guys i see you know sometging about this...basically my neighbours gave my wifi password i typed it on android and i taught to share the connection from phne to laptop..is that possible?
Click to expand...
Click to collapse
You can simply view the password from your phone and input it in your laptop. Or, except you are experimenting something.
Am I missing out something?

[Q] Cannot see wifi from another cell hotspot

I have my HTC Desire, on which i have a large data bundle which i can use. I created a wifi hotspot from this phone using Barnacle and Wifi Tethering from OpenGarden.
I create the hotspot (tried both apps), and i can see it from my pc, but i cant see it from my SGS3?
Any help?
Give this a bump to see if anybody can help.
Thanks
Final bump, hope somebody knows why the SGS3 cannot pick up wifi hotspots from other phones.
If the other phone makes Ad-Hoc access point the S3 can't access it and so far it's impossible to make S3 use Ad-Hoc.
Michael_P said:
If the other phone makes Ad-Hoc access point the S3 can't access it and so far it's impossible to make S3 use Ad-Hoc.
Click to expand...
Click to collapse
wow scary
But isn't possible to modify the wpa_supplicant like it has been done for other versions of android ?
I read that the trick was to make the wpa_supplicant "think" the ad-hoc was infrastructure.
Every method so far kills the Wifi connection so you'll have to wait.
Thanks for the feedback. Did not know the SGS3 would not be able to connect to ad hoc wifi hotspots..
Any idea why they went this route?
Because Android by default does not support mesh networks (also called adhoc).
The reason it that wpa_supplicant's adhoc support is badly broken while adhoc networks consist of a complex peer-to-peer protocow withoue central infrastructure: insecurity, slowness and stabiliy issues are the consequences.
Only a few phones have adhoc support in a Rom with, afaik, all these roms being aftermarket
Are you sure your HTC phone is not capable of AP-mode wifi?
Sent from my GT-I9300 using xda premium
d4fseeker said:
Because Android by default does not support mesh networks (also called adhoc).
The reason it that wpa_supplicant's adhoc support is badly broken while adhoc networks consist of a complex peer-to-peer protocow withoue central infrastructure: insecurity, slowness and stabiliy issues are the consequences.
Only a few phones have adhoc support in a Rom with, afaik, all these roms being aftermarket
Are you sure your HTC phone is not capable of AP-mode wifi?
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
My HTC Desire is rooted, so i did some googling and found out that wifi tether can be used and will simulate an infrastructure hotspot.
Now my SGS3 can see the hotspot, but its not connecting properly. Keeps getting stuck on the message "Obtaining IP address" so i am not sure if thats a problem on the HTC or SGS3 side.
Will do some fiddling today.

[Q] Tether internet from Computer out through Phones Wifi

I have searched the forums and google for an answer to this but haven't been able to find anything.
What I'm trying to do is use my computers internet for my phone, and then broadcast it out. I've downloaded and used successfully the xda Android Reverse Tethering .exe and it's worked wonderfully. But the thing is I want to be able to use it in conjuction with a wifi tether app from my Samsung Galaxy S. My phone is rooted.
The purpose of this is to get internet connection on my PSP Vita. All of the internet in my house is wired, I don't own a wifi router nor do I want one. I live in a building where finding wifi passwords is easy for everyone as we all have the same general field of work, but no one near me has wifi.
What I've tried so far is using the xda Reverser Tether program with Barnacle Wifi Tether, Open Garden WiFi, and WiFi Tether. All apps I've downloaded from the marketplace. They work well at broadcasting my cell signal for use as Wifi, but none of them have been able to use the internet being sent from my phone.
In short what I'm looking for, or even if it exists, is a way to transfer my hard wired internet through my computer to my phone and subsequently the cellphones ability to act as a Wifi router.
Check my signature
Edit: *bump* I have removed it
check my threads
That looks close, but how could I use that, and then have my phone broadcast my internets computer through it's Wifi?
Hi ,
Use virtual router software in your pc and turn on pc and phones wifi.and connect to pcs wifi connection.if you have confusion try virtual router in google. i got succeeded in this but i dont have any link to give you.
If i helped press thanks.
This sounds like something that might do it. I have it downloaded but it's not doing anything. What were the steps you got to make it work for you?
Well, I was able to get it to work using redankaiahu's advice. The only thing is I had to go out and buy a usb-wifi adapter instead of using my phone like I would've liked. Oh well.
I know this really doesn't belong here, but did u know that if u get a router, u can actually change the frequency channel on it? Which means , no ones pc will pickup on the channel unless they adjust from their own pc's and know what channel u changed to.
Sent from my SPH-D700 using xda premium

[Q] Note 2 Wifi, Ad-hoc support w/o tethering

Hi there!
I pump an ad-hoc WiFi signal from my office PC's network adapter, which works fine with my other devices. I would like to connect my Verizon Galaxy Note 2 to this hotspot but as we all know there is no native ad-hoc support.
What would be the easiest way to accomplish this? An app similar to the WiFi manager on the Archos 101?
My phone is rooted, rom Beans 4.1.2, unlocked bootloader, w/ Perseus kernel
And I realize this question has been asked before but so far I have not searched up the right answer, plus I can't freakin' post anywhere before I get to 10 posts lol. Long time visitor but now that I actually own my own Android device rather than just working on others, I figured I'd finally make an account.
Thanks in advance for the help
3rd Party Temp Workaround
Hey Guys,
So no responses eh? Anyway obviously I wasn't about to give up on my searching, but so far I have only had success with Connectify.
Its a third party application that shares your wired internet connection with your wifi adapter and pumps the signal. Basically it does exactly what ad-hoc is for but it can be seen by Android devices.
I am using the Lite version not the Pro and it has been working fine. But don't get me wrong I STILL WANT TO ENABLE AD-HOC. I am still searching for a way to do this but in the meantime I figured I'd post this info in case anybody else is still trying to do this as I am. I Googled earlier and the second listing that came up was this Q&A thread I posted, so I figured if somebody else Googled the same thing and came to this thread I didn't want them to leave empty-handed.
So if anybody has any info on how to make ad-hoc networks visible on the Note 2 please let me know, but until then using Connectify can have you set up and saving 4G data in a few minutes.
I can't speak to using this on the note, but I used adhoc switcher from the play store on an early lenovo tablet that for some reason could only tether to a phone as adhoc. The app had a ton of settings so I am betting you could make it work in this situation.
Sent from my SCH-I605 using Tapatalk 2

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