[q]help me wifi not working. - Galaxy Tab Q&A, Help & Troubleshooting

Hey i installed cm9.1 on galaxy tab gsm gt-p1000.i open wifi it recognizes other routers in the building but not my router i dont know why. Plz help me quickly

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[Q] can't connect to a wifi

hi!
i was wondering, any of you can connect to an android phone running Barnacle? my SGT can't detect my mini pro's internet data connection (via Barnacle) but it doesn't have any problem connecting to my router or even to my laptop.
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update:
just found out that the SGT can't connect to an adhoc network?
i've checked and said that the possible workaround is to change the "wpa_supplicant" but when i did replaced the existing "wpa_supplicant", i can't detect any wireless network.
anybody who knows a workaround?
donetus said:
hi!
i was wondering, any of you can connect to an android phone running Barnacle? my SGT can't detect my mini pro's internet data connection (via Barnacle) but it doesn't have any problem connecting to my router or even to my laptop.
====
update:
just found out that the SGT can't connect to an adhoc network?
i've checked and said that the possible workaround is to change the "wpa_supplicant" but when i did replaced the existing "wpa_supplicant", i can't detect any wireless network.
anybody who knows a workaround?
Click to expand...
Click to collapse
Just delete all your wifi connections and turn of phone then turn on and work
http://www.madteam.co/forum/index.php?topic=2223.msg42798.msg#42798
This definitely works on the P1010. Read the post and you'll understand how it works. If not let me know. And I'll try to explain.
Sent from my GT-P1010 using Tapatalk

[Q] ad-hoc wifi on Galaxy Note

Hi,
I'd like to share my 3G access on Nokia E71 to my Galaxy Note.
On the E71, there is a software to share the network over ad-hoc wifi connection. (Joikuspot)
But as far as I know , wpa_supplicant on Galaxy Note does not support ad-hoc.
Is there a modified wpa_supplicant which supports ad-hoc for Galaxy Note ?
p.s: this method is working on my previous phone Dell Streak
Thanks.
hi,
I've found one wpa_supplicant on another forum. but that doesn't work. (wifi can't go enabled)
is there no wpa_supplicant suitable for Galaxy Note ?
any interest in this ?
Have u try barnacle wifi tether?
I exactly dont remember but it was barnacle or wireless tether that i hav used on sgs, that i think support ad hoc
I'd like to use default system settings, not a 3rd party app.
So a wpa_supplicant would be lovely.
where can we find one ?
maybe something for SGS II would do...
ok; I got it from this thread:
http://forum.xda-developers.com/showthread.php?t=1115610
works fine...
attaching here if anyone needs.
just have to manually configure DNS (or put a /etc/resolv.conf with nameservers)
but I already did that to support VPN connections.
I tried this method and copied the file you gave but did not work. The wifi is still working fine but not ad hoc. Do u have any idea why?
disregard that, it worked perfectly. Thanks
Setting+Wireless and Network+Tethering and Portable Hotspot+portable wi-fi hotspot settins
mrmrmrmr said:
I'd like to use default system settings, not a 3rd party app.
So a wpa_supplicant would be lovely.
where can we find one ?
maybe something for SGS II would do...
ok; I got it from this thread:
http://forum.xda-developers.com/showthread.php?t=1115610
works fine...
attaching here if anyone needs.
just have to manually configure DNS (or put a /etc/resolv.conf with nameservers)
but I already did that to support VPN connections.
Click to expand...
Click to collapse
hey.. with your file i was able to detect my wifi hotspot (connectify) that i made on my laptop (win 7). but its is not connecting. it just shows searching for ip address. i dont know the configuration for ip settings (in wifi settings/advanced in phone). i dont think i have static ip either for my internet. im trying to share a wireless data card connection (mts mblaze). what should i do? what settings should i put in ip settings in the Note (ip address, dns1,dns2 etc..)
I found the application Wifi Ad Hoc enabler on the market and it worked grate for me, now i can see any ad hoc and connect normally
I'd like to know about this as well.
it seems I can see my adhoc connections but I CAN'T Connect to them. Any help would be nice.
w w w .hackillusion.com/ how-to-enable-ad-hoc-wireless-networks-on-samsung-galaxy-note/
it worked for me well
Can anibody founded a solution for adhoc wifi connection?
is the above links solution not working for u?
nokiamodeln91 said:
is the above links solution not working for u?
Click to expand...
Click to collapse
No, above solution is for GB ROM only, on newer ROMs (ICS&JB) it's not working. I know in Windows 7 there is a solution with virtual (or soft) AP, but in Windows XP it's not a solution, because XP has no support for softAP, only ad-hoc networks (so programs like Connectify or mhotspot, VirtualRouter, etc. NOT works.) At my office i have only Windows XP & ad-hoc network, and this is why i need working ad-hoc mode on my Note.
So, up to now, i tried at least 10 modded wpa_supplicant file on my Note, and none of them worked. Some of them had blocked WIFI on Note, others had worked, but don't seen the ad-hoc networks (like the original wpa_supplicant), so i think maybe the problem it's not only wpa_supplicant related. I found an ICS ROM (ICS_Stunner) which claims that has support for ad-hoc connections, but i didn't tried out, because its outdated (i only extracted the wpa_supplicant file from ROM and tried on my current JB rom, but didn't works).
So i think we need a good developer who can resolve this...
now there is a cream & cookies JB rom from the sam developer of ICS Stunner. If stunner had it.. it should be in this rom as well. worth a try i would say.
nokiamodeln91 said:
now there is a cream & cookies JB rom from the sam developer of ICS Stunner. If stunner had it.. it should be in this rom as well. worth a try i would say.
Click to expand...
Click to collapse
Yes, i know Already asked in that thread, but didn't receive any answer. Maybe i will flash it later, but i don't put any hope it will works.
Update: Ad-hoc wifi doesn't work...

[Q] Connecting to Ad-Hoc networks

I have read a lot of toturials about this, but none of them worked for me. I have a P1000 Tab (running CM10 JB4.1.2). It would be cool if somebody could tell me how could I connect my Tab to an Ad-Hoc network. I have a Nokia device (running Belle) and I want to share my internet connection through wi-fi using JoikuSpot.

i8190 Internet disconnects

Hello guys,
I have a Galaxy S III Mini (i8190) with the official 4.1.2 ROM installed, i never installed a custom ROM on it and it was never rooter so: never modified,
The problem is that it is causing General internet Disconnects when it's connected to the WiFi. Not only the internet stops working on the phone, but also on all devices connected to the same router the internet drops.
I searched on several forums for a fix and some people suggested disabling "WMM" in router settings which works (the internet is stable); But i find WMM to be a very good feature and i want to keep it enabled.
I have also tried different routers and definitely the problem is not the router.
So i came here to ask anyone here to please! give me a real solution, that works with WMM enabled on the router.
Thank you for the will to help,
Gabriel
I experience continuously dropping wifi connections on my s3 mini while other devices have no issues
Hope flashing a custom rom will solve this...
vincent_1234 said:
I experience continuously dropping wifi connections on my s3 mini while other devices have no issues
Hope flashing a custom rom will solve this...
Click to expand...
Click to collapse
I think your issue may be easy to solve: http://forum.xda-developers.com/showpost.php?p=26987997&postcount=80
I still need help with my problem if anyone is able to help.

Adhoc wifi Ibss connection

How to enable AdHoc (Ibss) wifi connection on Mi3
Thanx
Have the same problem with Ad-Hoc. Is there any solution?
I create adhoc network from my laptop. other phone can see and connect it, but my MI3 cannot find that network. that problem cause by miui rom or hardware of Mi3?
dktblade said:
I create adhoc network from my laptop. other phone can see and connect it, but my MI3 cannot find that network. that problem cause by miui rom or hardware of Mi3?
Click to expand...
Click to collapse
that is normal. android phones usualy not support ad hoc points.
only if it is change in android rom. it must be change in kernel and rom.
( cyanogenmod by default made that. in older roms 2.3-4.0) for my sony xperia mini pro and galaxy s+)
ad hoc is old tipe of sharing connection over laptop wifi routuer
you can make acces point and it will work if your laptop router is 802.11b/g/n

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