wifi not work with sim card input - Galaxy S II Q&A, Help & Troubleshooting

i have new problem in my i9100 ..i am now in rootbox rom 4.2.2 last nightly with dorimanx kernal 9.16 and wifi work good but when i update new dorimanx kernal update over the old one the wifi not work ,at all kernal ..even stock one but when i remove my sim card wifi work with all kernals again sooo any help please

Read about it in the dorimanx thread, either development or support. The wifi drivers were recently changed for the kernel. If the recent kernels have wifi issues, then you'll have to stick with the old ones or change to a different kernel. The new drivers work for 80% of users, the other 20% are our of luck as your hardware is incompatible. Bad luck mate :/
Sent from a galaxy far, far away

I got this problem that wifi won't work. But didn't tried no sim cart input!
Anyway I found the solution. If the rom you are using has the wifi region code setting in wifi advanced option, set it to a country (I chose Australia) it will do the trick and your wifi will work! And any rom without wifi region code option you will have this wifi connectivity problem since dorimanx said he won't investigate to solve this issue.

thanks my friends i fix it by wifi fix manager apk and change my region automaticaly and work again ...thanks again

Related

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.

[Q] Unworking WIFI

Dear friends
i have a question ; there is a problem about my I9100 wifi and ROM .
actually my wifi have been unable to work in almost custom and official Roms .
indeed it works about in Resurrection Remix v2.5.3 even more Ive try every kernels and Roms such ::
all versions of Siyah kernel and Shun-Droidmax-Dream kernel ---and PFittech_ROM_v1.0.2_Sammy_ICS + VK--ICS-XWLPO-V5.2-Multi-Language_2 + cm-10-20120729-EXPERIMENTAL-i9100-CODEWORKX + 4.0.4 nordic country (LPX - LPO) + 4.0.4 LQ5
But the result is the same { turning on...} and not getting work
please help my phone.
Thank you
anyone cant help me??
oh my goooood!!!
anyone cannt help me>>>?????????????????????
oh my god ! please help my phone
Professors!!!!!!!! please help me ...:crying:
Hope your WIFI is working fine, please check with some other device to confirm the same. Also check if any of your friends mobile/SGS2 is working in your WIFI region. Also suggested to try Resurrection Remix V.2.7 ICS ROM with Dorimanx Kernal V.5.85 which is the good Combo as per user in that thread. You need to use latest ROM as they have better WIFI drivers.
You are saying 'turning on' that means your router is working and your internet connection may not be good. Do check your internet connection at your location or try your device at other location where they have working internet WIFI.
Arun Herle said:
Hope your WIFI is working fine, please check with some other device to confirm the same. Also check if any of your friends mobile/SGS2 is working in your WIFI region. Also suggested to try Resurrection Remix V.2.7 ICS ROM with Dorimanx Kernal V.5.85 which is the good Combo as per user in that thread. You need to use latest ROM as they have better WIFI drivers.
You are saying 'turning on' that means your router is working and your internet connection may not be good. Do check your internet connection at your location or try your device at other location where they have working internet WIFI.
Click to expand...
Click to collapse
hi
my internernet connection worked because i test it with another devises
and my wifi working in some official roms it means that my network connection did work well.
Do you revise your wireless security? If it's WPA, WEP or those things, cause some of them don't able your phone to connect, in my case

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.
EDIT: He tried a new kernel (SiyahKernel S3 v1.8) , also a new modem and it isn´t working at all. The weird thing is, that he got a full nandroid backup of my phone (Omega Rom 33.3), where everything is working fine, but on his phone the wifi doen´t want to work. The wifi worked at 4.0.4, before official 4.1.1 Kies update, and on the MIUI rom.

[Q] note i717 wifi proplem

hey guys hopefully u guys can help...my galaxy note i717 with the goldie rom on itb will not work..it all of a sudden stopped for days now..
it only works online under 4g ..can u recomend a good rom or a fix for my i717??please help thank you..
If you are having rom problems, and the device worked on this particular build before, I suggest going into your recovery and wiping caches for the device.
Then retest. If your WIFI condition does not improve, then check the respective rom thread for more information.
And in the worst case, you may need to flash a different build to correct the problem.
You have verified the device WIFI is enabled ?...and that no changes to WIFI sources have occured..?
Many WIFI problems are caused by sources changing, unless it's your own source from within a home, office...etc....g

[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....

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