Problem connecting to wpa2-psk wifi - Galaxy S II Q&A, Help & Troubleshooting

i cant connect to my home wifi wap2-psk. i can connect to others but not this. i am using stock rom and stock kernel, not rooted. it tries to connect and ends up with "authentication error" message. even when i manage to connect, it just goes off just like that. Any ideas?

catfishbilly said:
i cant connect to my home wifi wap2-psk. i can connect to others but not this. i am using stock rom and stock kernel, not rooted. it tries to connect and ends up with "authentication error" message. even when i manage to connect, it just goes off just like that. Any ideas?
Click to expand...
Click to collapse
have you tried to reset your router??
HIT THANKS IF I HELPED YOU FRIEND

It sounds like modem/router failure, try reset your router and reconfigure it again and see if problem's gone.

WPA2-PSK TKIP or AES?

Related

can't connect to my own wi fi.. HELP!!!

i just got my new x10.
i go home,and connect it to my wifi.
everything good. after this i do the update 2.1 update 1,from pc companion.
and from then and now the phone finds the wifi,but can't connect.
it says: turn wifi on. i do.
searching . i'm waiting.
and then disconnect.
WHYYYYYYYY?????????
i'm thinking of a hard reset.. to do or not to do.??
it wants just to reboot my modem router. [SOLVED]

xperia s ics tethering does not work on stock rom

sorry, just saw cannot post question here, but i cannot find delete. please help to remove it.
Tried both usb/wifi tethering, the PC connected can get IP address, but cannot connect to Internet, such as ping google.com failed.
Is it common?
last time im on stock ics tethering works for me. try to check if your proxy settings on your pc if its on automatically detect settings.
mharckk said:
last time im on stock ics tethering works for me. try to check if your proxy settings on your pc if its on automatically detect settings.
Click to expand...
Click to collapse
Thanks, I do not know the reason, but it works after rebooting.
thxyou
thxyou

[Q] Wifi keeps on connecting but does not connects . (after returning to stock rom)

wifi does not connects its contiously shows optaining ip adress when i try to connect any router. This problem raised after i retuned to stock rom & Unrooted my cell
Please Help me
techiesanjay said:
wifi does not connects its contiously shows optaining ip adress when i try to connect any router. This problem raised after i retuned to stock rom & Unrooted my cell
Please Help me
Click to expand...
Click to collapse
Did you flash stock kernel (boot.img)?
Tried Every thing
Plzzz Help me out to fix this issue
mr.wasssup said:
Did you flash stock kernel (boot.img)?
Click to expand...
Click to collapse

Possible fix for wifi cm11

Please note this method worked for me it may or may not work on all devices
ive seen many people reporting that it gets stuck obtaining ip address so here is the solution for that
Don't kill me if it does not work
Here are the steps
long press the wifi connection and select modify network (if its password protected select forget and try)
check the Show advanced options
in the IP address field type the ip address of your network (for example my ip address is 192.168.0.1)
now connect it ... it shows connected (don't be too happy) but you cant browse internet
now again long press on the wifi network and select modify network and now remove the ip and select the DHCP and save
turn off and turn on wifi
it will automatically connect to the network
if still not connected delete the files in data/misc/wifi folder reboot device and try again
additionally try connecting using and apps like wifi fixer etc
hope so it works for all
thanks
Tried But not working
on CM11 nightly build 5, I cant connect to connectify but it worked with stock ROM. It shows "obtaining ip address" and hangs there.. not getting connected.
MOTO E with CM11
prassi said:
on CM11 nightly build 5, I cant connect to connectify but it worked with stock ROM. It shows "obtaining ip address" and hangs there.. not getting connected.
MOTO E with CM11
Click to expand...
Click to collapse
Did you follow the above steps if yes then sorry I can't help you it worked perfectly for me
Sent from my XT1022 using XDA Free mobile app
prassi said:
on CM11 nightly build 5, I cant connect to connectify but it worked with stock ROM. It shows "obtaining ip address" and hangs there.. not getting connected.
MOTO E with CM11
Click to expand...
Click to collapse
Have the same problem on Motorola Moto G 4G XT1039. Just flashed cm-11-20140929-NIGHTLY-peregrine.zip build and my WiFi is dead. It connects but then stays in "Obtaining IP address" forever. I've followed all the "fixing suggestions" mentioned in this thread but the problem persists. Any more ideas?

Wifi Keeps Authenticating

I have an Ifive Mini 3GS Tablet. When I got it I could connect to my Wifi without any problems.
Now, after doing an update I can't connect anymore (I didn't change anything to my home network).
I tried flashing another firmware, but that doesn't fix it.
When I try to connect I put in my password and then i keeps saying: "Authenticating"
What I tried sofar:
- Flash another firmware
- Factory Reset
- Change the channel on the router
- Change the security on the router
- Change the SSID
Please note; All my other devices (smartphones, laptop, other tablet) don't have any problem what so ever to connect.
Strange thing; When I use my Sony Xperia Z1 as a hotspot I can connect without any problem (When having set security to off).
When i disable security on my router, I can't connect.
Does anyone have a solution to this problem?
RobbieTr said:
I have an Ifive Mini 3GS Tablet. When I got it I could connect to my Wifi without any problems.
Now, after doing an update I can't connect anymore (I didn't change anything to my home network).
I tried flashing another firmware, but that doesn't fix it.
When I try to connect I put in my password and then i keeps saying: "Authenticating"
What I tried sofar:
- Flash another firmware
- Factory Reset
- Change the channel on the router
- Change the security on the router
- Change the SSID
Please note; All my other devices (smartphones, laptop, other tablet) don't have any problem what so ever to connect.
Strange thing; When I use my Sony Xperia Z1 as a hotspot I can connect without any problem (When having set security to off).
When i disable security on my router, I can't connect.
Does anyone have a solution to this problem?
Click to expand...
Click to collapse
Hmmm, Thread can be closed...It works now...Reset my modem (Again) and now it works.

Categories

Resources