[Q] I9100 Wifi issue - Galaxy S II Q&A, Help & Troubleshooting

Just bought myself an Galaxy SII I9100 today but i cant get it working on wifi ??
Connected it to kies and updated the phone but still didnt help anything.
Anyone have a good idea ?
thanks

does the phone show any access points available in settings>wireless and network>wi-fi settings?

i can find all the ap in the building here but i cant get an ip adress..
It just says obtaining ip adress and then just says that untill i stop it..
can say that way for hours if i dont stop it.

found the issue.. was my ap that was disconnected suddenly of some strange way..
thanks anyway

Related

[Q] Wifi Not working

When I turn on my wifi of ma s2 it automatically turns off wifi by itself after som sec. It does not show any available networks in these sec. Please Help i tried flashing another rom ,i have done full factry deflt...
Nobody to answerrrr
what the helll novody to answer.........?
it just works smetymes after a restart bt nt always.. nd there isnt any mac adress tooo
So that means create a duplicate thread?
sick to death of this kind of behaviour...
Found any solution ?
http://forum.xda-developers.com/showthread.php?t=1335738

[Q] Need Help , GS2 Wifi auto turn off , mac address unavaliable.

Same as the topic , When i turn on the wifi , it automatically turn off in about few seconds , and i found the my Wifi MAC address is unavaliable , that i used normally in hours ago , now i can' use my wifi. Is there a solution that can directly fix this problem instead of factory reset?
scearhed around the internet for a week , still can't find the solution , but saw some similar case is in NEXUS ONE , so he solved the problem by change setting of the router , so can anyone tell me , what setting should be changed? please!?

[Q] Wifi not working

Hi all thanks for your help,
Australian user here on virgin.
Basically when I first got the handset I flashed and used villain rom... everything worked fine for a week or two.
Then the wifi just stopped working.. it wouldn't turn on. I would enable it.. it would scan.. scan wouldn't work and the icon would turn off.
and I can't wifi hotspot my 3g connection it just says error.
The problem seemingly went away at random :S:S:S and now has arisen again.
I've tried using batista rom and that didn't help.
Tried searching couldn't find any solutions ((
ok i happen to have this issue last month and i spent 2 damn days to check everything.. but end up it's hardware problem.. you turn on your wifi it will scan a while but then shut off by itself right? if that so i really confirm you need to send back to retail shop.. before that you need to do a nandroid backup and flash back to original rom ( unroot )
trust me man it's the motherboard problem.. check this link for how to unroot..
http://www.jayceooi.com/2011/08/14/how-to-restore-stock-firmware-on-samsung-galaxy-s2-video/
p.s. you need to buy a usb jig to clear the binary.
hope this help

Having problem with my Galaxy S II, Need help please.

Hello everyone !
I have a problem with my phone which is two days ago a restart it and when it opened it shows that in the flight mode but actually doesn't. when I check the flight mode it was turn off.
" Wi Fi is working but the SIM is not and i have changed the SIM but still the same "
the other problem i tried to connect the phone with Samsung Kies but it keeps the screen telling me that is connecting for ages. cuz i wanna do back up so i can format it.
here is some screenshots from my phone and my PC.
can anyone tell me what shall i do with it please.
Many thanks
Is it rooted?
i have never rooted, i just add a language
but when i check the kernel it says root. check the picture please
Well that's weird. Do you have a backup?
i was having same problem i installed a new kernel in bootloader and it fixed my problem i put kernel XK12 into it using odin 1.83 try it and see how it goes?

Wifi error

Hi guys…….. I have problem with the wifi and Bluetooth of my galaxy S2 (gt-i9100)… .it's not working…… when I turn on the wifi it's show to me… (error) or it's keep trying to turn it on…and the bluetooth same…… and I install firmwar by Odin but nothing's happened….. Please help me….. I read in the Internet ther is thing called (modem) can flash it but I don't know about it…..wait for Solution

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