Database Users

Workaround for CM7 wifi issues

So yesterday, after having CM7 loaded for about 2 weeks, my wifi stops working.. After doing a bit of research I discover its a common problem, so I try the various solutions including changing the number of channels and both upgrading & downgrading my radio image, but nothing works.. Somewhere along the line I lost my ClockWorkMod recovery image & being the newbie that I am I decided to go back to the start & follow the process that I initially used to root (the one at unlockr.com), but at the last step, instead of installing the rootedupdate.zip file I decided to try my luck with installing CM7 again, & lo & behold it worked, wifi's working again...
not really sure which step of the root process fixed the issue but if I had to guess I'd say the correct radio image was flashed, maybe someone could properly identify the correct solution...?

My adb logcat session shows that its trying to connect to some network that is unavailable and fails. ı tried to remove the 2nd , 3rd offline networks and it started working.

thanks very much deleting the saved networks worked!! wifi back on

websitefandude said:
thanks very much deleting the saved networks worked!! wifi back on
Click to expand...
Click to collapse
Indeed it works...but only for the first time. As soon as you disable WiFi and enable it once again, the problem is back. So you will have to delete the saved networks one by one, each time you want to connect and in the end you will have no more saved networks left (like me). Now the only "workaround" is to enter the network details every time I want to connect.

Is there still ni working solution for this?

still no WLAN
Having to choose the lesser evil between:
no GPS under CM 7.1 or
no WLAN under CM 7.0.3 I chose the latter.
The antenna works, tethering too, the signal is detected, but logging into a WLAN fails, it keeps scanning over and over. Deleting other networks didn't work.
Any hint?
BTW, I tried 7.2 nightlies... since Market (aka g-Play) is missing there is no real use so far.
Apart from that - CM rules!

I am using both of them right now and it is okay.
Sometimes I won't get any GPS fix and I have to switch it off and on again (or restart the phone in the worst case) to have signal.
CM 7.1 with latest radio (7.13.35.13).
Sent from my Legend using XDA

Using cm7.2 last nightly and every thing works just fine! Give it a try!
Sent from my Legend using XDA

Don't know if this will help, but I had wifi issues and GPS issues, but flashed new radio
7.08.35.21 and flashed CM7.2.0 RC1 (KANG) unofficial ROM and everything has been sweet since. GPS quick to lock and no wifi issues at all....
give it a try

jonse01 said:
Don't know if this will help, but I had wifi issues and GPS issues, but flashed new radio
7.08.35.21 and flashed CM7.2.0 RC1 (KANG) unofficial ROM and everything has been sweet since. GPS quick to lock and no wifi issues at all....
give it a try
Click to expand...
Click to collapse
The radio should be the difference here as it seems that CM > 7.1 don't have GPS bugs anymore.

Update your radio version to newest (7.13.35.13). Everything work fine in CM7.2 for me.

I know it s been a bit but thanks for the info helped alot deleting the random networks while out and about after deleting 3 wifi runs great
Sent from my LG-P999 using XDA

i noticed that the wifi signal in CM7 is weaker than the stock froyo , is there any idea 'why' ?! and is it possible to fix that i meat to increase the signal, at home i use wifi router and when i'm 4-5 m off distance the signal is very weak

Wifi not working after installing MIUI

Ok this is my problem,
I just installed GalnetMIUI Chameleon RC3 and i cant get wifi to work.
It connects to different networks fine BUT i cant get on the internet,
I checked so i get IP and if you go to *#*#4636#*#* you can run a test also, and it passed, it checks against google.com.
But when i go to Market or my browser it wont get internet.
Suggestions?

Hello
Its happening exactly the same with me. I am on B 1.9.30.
Did you solve the problem?
cheers

happened to me once with both, galnet and gangterjoop version. Rebooting the phone solved the problem.
(i know you prolly did already, but if you didnt..)

connects but can't get wifi

I hope someone can help me with this.
I have an ideos X5 and this happens with both aurora and miui roms (all ICS).
At home, I can connect perfectly to my WPA2 PSK network and use it.
At work, I can connect to the WPA2 PSK network, I get all dhcp settings, but can't connect to anything. I can't even get dns resolution for google.com.
The laptop and my ICS tablet both work perfectly on these networks.
Is there anything I can do to troubleshoot and solve this problem?
Both aurora and miui already worked in this network, but I can't reproduce it now, even with wipes and different versions installed.

Happns the same with since yesterday! I'm using the Elora ROM, and already reinstalled it over and over and still doenst work =( any help??

luiscarlosmatos said:
Happns the same with since yesterday! I'm using the Elora ROM, and already reinstalled it over and over and still doenst work =( any help??
Click to expand...
Click to collapse
Go to the latest Elora/Aurora zip/update that worked and extract wpa_supplicant from system/bin/
replace it with the one on your phone.
reboot

[Q] [Question] Wi-Fi isn't detect anything.

Good days everyone, hello,
As I look at other thread before, some case they find wifi network and connect it but nothing happen
for me, when I turn it on It can't detect any wi-fi network anymore, I dont know why, it just happen.
FYI, I didn't upgrade / install something related to system. I already try to reboot it several times and still.. nothing happen
*it connect with some app, I just tried it. but still.. need to fix it manually
It still ver 2.3.4 CM7 v1.2
Thank You.

annyong said:
Good days everyone, hello,
As I look at other thread before, some case they find wifi network and connect it but nothing happen
for me, when I turn it on It can't detect any wi-fi network anymore, I dont know why, it just happen.
FYI, I didn't upgrade / install something related to system. I already try to reboot it several times and still.. nothing happen
*it connect with some app, I just tried it. but still.. need to fix it manually
It still ver 2.3.4 CM7 v1.2
Thank You.
Click to expand...
Click to collapse
So your on CM7?
Try and flash a newer version of Cm7, I think the last stable was 2.3.7 and CM 7.2.0

[Q] CM10.2 not connecting to home network

Hi XDA community. I am going to describe my problem, and see who else has the same issue/what remedies are possible.
I have been using CM10.1 Stable for a long time with no problems whatsoever.
Lately, i moved to CM10.2, when the problems started. My phone cant connect to my home network, but is ok with connecting to my gf's phone via wifi hotspot. I said wth i will do stock install 4.4. Then CM11 couldnt connect either.
Back to CM10.2, back to .84 radio (http://forum.xda-developers.com/showthread.php?t=2087227&highlight=radio), wipe data/cache/dalvik, phone unable to connect to WiFi network at home.
Has anyone experienced this behaviour have any recommendation as to what to look for?
I dont mind flashing stock 4.4 again, but i really got used to CM. I have to mention that another ROM based on CM10.2 works fine with wifi.
Any help for a fellow XDA'er?
Cheers!