Wireless not working! - Galaxy S III Q&A, Help & Troubleshooting

Hi everyone!I recently installed the official miui rom and noticed that wireless is not working anymore so I assumed it's the rom fault.I said to myself no problem I just need to install another rom so I installed the SuperNexus rom wich I had before and worked just fine.Same problem I activare wifi I find the network(s) I connect to one but it stops at obtaining IP adress.Could you please let me know if it's the software's fault or the hardware's fault.

8ball97 said:
Hi everyone!I recently installed the official miui rom and noticed that wireless is not working anymore so I assumed it's the rom fault.I said to myself no problem I just need to install another rom so I installed the SuperNexus rom wich I had before and worked just fine.Same problem I activare wifi I find the network(s) I connect to one but it stops at obtaining IP adress.Could you please let me know if it's the software's fault or the hardware's fault.
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Revert to ics 4.0.4 official and tham flash cm based rom

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[Q] i9100 Lite'ning rom issue

Hey everyone,
I am new to these forums. I have an issue and I have searched everywhere for the solution.
I have a SGS2 and I rooted it with Lite'ning Rom v4.2.
I followed the instruction on this thread and my phone loaded the ROM successfully.
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I saw on this thread that another user had to flash the kernel to get his WiFi working.
I download the XXKG3 kernel for my S2 and flashed however still not working.
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Any help is greatly appreciated.

Wifi hostpot problem

I have a SGS II with Simplistic ICS RC7 and my main problem is that it doesn't seem to find the wifi hotspot created with connectify(software that shares your internet connection thru a wireless card) in my work (no router there).
Previousily i was on Miui 2.3.7 and it worked . Doesn't seem to be an ICS issue , more like a STOCK firmware issue, as my coleagues on stock 2.3.6 didn't find the hotspot eighter so i'm thinking it must be an modem driver issue or kernel. any help would be apreciated.
nobody knows????
I've no experience with connectify, but you could try changing out your kernel. Wifi drivers are in the kernel, I believe. Give Siyah a shot.
well the only custom kernell from siyah for ICS available right now is an alpha version. tested it. wifi still doesn't detect my hotspot.
Sorry, totally missed the part about you being on an ICS ROM.

Wifi problem on stock but not on Miui

Hey there,
today a friend of mine flashed the Omega Rom 33.3 and got a wifi issue. The wifi never connects and says "Authentication failed", "wrong password" or it just says connecting and after a while it switches back, but on the MIUI the wifi works great. Also the wifi didn´t work on the stock 4.1.1.
I hope somebody can help us. Thanks in advance
Change the kernel .
jje
Thanks for the answer... My friend will try it and I will report if it worked.
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[Q] Cant connect to Wifi after flashing certain ROM

hello guys, here i have some problem to connect with wifi after flashing a certain new ROM
when i try to connect, it always said, Obtaining IP adress.....authentication.....
this is happen to
- NeatRom (AOSP)
- Slimkat
- (long time ago with Supernexus)
well i dont have a problem connecting to Wifi with
- stock Rom
- temasek
- Archidroid
i have go through all the search topics, flashing WIFI-II9300 fix... do the terminal thing...set wifi region (Singapore, Europe, United Sate), flash boefella kernel.... still cant connect...
i hope all the master developer here can help me, and let me use the above ROM that i want to try....
normeck said:
hello guys, here i have some problem to connect with wifi after flashing a certain new ROM
when i try to connect, it always said, Obtaining IP adress.....authentication.....
this is happen to
- NeatRom (AOSP)
- Slimkat
- (long time ago with Supernexus)
well i dont have a problem connecting to Wifi with
- stock Rom
- temasek
- Archidroid
i have go through all the search topics, flashing WIFI-II9300 fix... do the terminal thing...set wifi region (Singapore, Europe, United Sate), flash boefella kernel.... still cant connect...
i hope all the master developer here can help me, and let me use the above ROM that i want to try....
Click to expand...
Click to collapse
i just want to try that ROM .. are you already reflashing it?
tr4falgar said:
i just want to try that ROM .. are you already reflashing it?
Click to expand...
Click to collapse
yep...now im back to temasek...
normeck said:
yep...now im back to temasek...
Click to expand...
Click to collapse
I had the exact same experience with my wife's phone that I bought of ebay. I even flashed a variety of RIL's (radio interface layers) and different modems. I'd never had the problem with my SGS3 before, and have hundred of different roms on it.
Anyway it seemed to be a kernel issue and after trying ever combination possible I found that wifi would always work perfectly on any stock based rom or any CM based rom (assuming that hey used the CM kernel). It wouldn't even work on a CM rom if I flashed a different kernel such as Yank's, Boeffla or Googy.
Also at the time I trawled the net looking for answers and found one or two others that had the same issue, but could still use stock Sammy or CM. Strange... almost felt like it was an odd batch.
pjcarrmole said:
I had the exact same experience with my wife's phone that I bought of ebay. I even flashed a variety of RIL's (radio interface layers) and different modems. I'd never had the problem with my SGS3 before, and have hundred of different roms on it.
Anyway it seemed to be a kernel issue and after trying ever combination possible I found that wifi would always work perfectly on any stock based rom or any CM based rom (assuming that hey used the CM kernel). It wouldn't even work on a CM rom if I flashed a different kernel such as Yank's, Boeffla or Googy.
Also at the time I trawled the net looking for answers and found one or two others that had the same issue, but could still use stock Sammy or CM. Strange... almost felt like it was an odd batch.
Click to expand...
Click to collapse
ahh... thankz for your feedback... really disappointed when you only can use only certain custom rom.... hope developers can look into this problem....

Custom Rom installed,issues with the mobile network

Hi guys, i have a small problem,i hope somebody can help. I have a samsung galaxy s4 lte edition and i installed -http://forum.xda-developers.com/galaxy-s4/i9505-develop/rom-aurora-s6-port-beta-1-0-t3184577
The rom works perfectly the problem i have is the my mobile internet doesn't work. It work only on facebook and slowly on viber,for the rest its like i dont have internet connection.Does any body have a fix for this problem ?
try to reinstall rom, if nothing, try another rom
maybe, it´s rom bug

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