[Q] CM10.2 not connecting to home network - Nexus 4 Q&A, Help & Troubleshooting

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!

Related

not able to acess market even though i have 3G signal?

Hey I have recently upgraded my G1/dream on t-mobile to cm lastest stable and after the up grade it says I have 3G signal and when I load the market I can see the featureed apps
Ps it was working the first time I flashed and I was running DRC92 downgraded to RC7 then flashed to cm
Thanks
Net Connectivity Problems?
I'm also having issues this morning with getting on Market, as well as web pages thru browser... and come to think of it, I haven't gotten any Gmail notifications either.
I'm on T-Mo w/ Nexus One running CM 5 beta 3 (2.6.29 non-memhack'd), but I don't think the custom ROM is the issue.
Can anybody else verify connectivity issues on T-Mobile this morning?
i've had this issue... but mine stuck. i was hopping between dwang and cm. they were both nandroid backups and i was testing themes on them to see what worked and what didn't. anyways i got done and restored my cm build and market just wouldn't connect. however if i opened it and hit menu > downloads quickly it showed them briefly before saying there was an error connecting which i take as it meaning there was a connection, but there was something interfering with it. only way i was able to fix it was wipe and reflash cyanogen. :/
hey i had droid wall installed, un-stalled it then it was working again i think it was either a problem with t-mobile or droidwall was stopping it

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

[Q] S4 does not find my wlan when using aosp based roms

Hi guys,
I rooted my s4 (I9505), installed a custom recovery and went on flashing cyanogenmod (the official 10.1.3 RC). Everything seems to run just fine but CM does not find my Wlan network. It shows other networks though.
I thought maybe it is a CM bug so I tried the 4.3 google edition rom but I have the same problem there.
After reverting to a stock rom wlan works perfectly again
So I flashed CM again after a full wipe but the problem persists.
My SGS2 never had problems with my wlan at all (also running CM)
Does anyone have any idea what could be wrong?
Thank you in advance.
I do have the exact same problem
I own a Galaxy S4 Intl. i9505
i put CWM on it to install cyanogenmod 10.1.3 RC1
the device is able to scan the networks, but not even that reliable.
first i tried connecting to my wifi network using WPS. but that didn't work
then i manually put in my passphrase. it stored the network but didn't connect. neither automatically nor manually.
rebooting the device and/or turning off/on wlan doesn't work.
Is there a way to see some log files, or follow the system, what it tries to do and where it might get stuck?
baseband version: I9505XXUBMGA
question. is the solution maybe flashing another radio firmware?
cheers.

[Q] Problems with audio after flashing MGG

Hi!
I flashed a rom with MGG and got the same FC problems as everyone else. Flashed the stock MGG rom and cleared everything, factory reset etc. After that I didn't get any audio at all. Not ever during the samsung bootup animation.
I flashed another rom through cwm, same thing and no wifi. The wifi fix doesn't seems to work either.
Tried CM 10.2, there I'm getting wifi but instead no data trafic. Baseband says "unknown" even through I flash different modems. The wifi and data problems I can get around, its just that I can't flash older roms through odin until they unlock the new bootloader.
The audio problems in the other hand. Saw some guy having sound problems in the modem thread as well. Not to many have posted about this problem. Seems to be a pretty rare problem.
What could cause this, how to get around this?
Had to go to work with a non working phone so can't get any logs for you at the moment.
I'm concerned, please enlighten me!
Finally, flashed the latest CM 10.2. Got wifi and reception working!
Still no sound. What log would you like to see to find out what's wrong?

WIFI issue

I have this strange issue with my wifi on nexus 4 , for some reason i can only connect to the wifi networks that are remembered by the device, I am unable to search for and connect to any new wifi network. I have tried many roms and kernels but this problem is still since 4.4. The only thing that I haven't tried is a full wipe... if anyone could shed some more light on this problem or have a solution then please help a brother out
what radio do you have installed? have you tried flashing a new radio file?
are your existing remembered APs restored from Titanium Backup or some other apps? if so, perhaps you want to do a fresh restore of your WIFI access points.

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