[Q] Wifi not working in 4.2 - Samsung Galaxy Nexus

Hello,
I tried a 4.2 rom a few days ago (Paranoid Android 3.0) and I couldn't get the wifi to work. When I accessed the wifi, it would only say "Turning Wifi on..." and never turn on.
So I tried another Rom, CM 10.1 nightly. Same problem.
Tried Kang, same problem.
Tried the OTA (rooted, deoxed, etc.) (http://forum.xda-developers.com/showthread.php?t=1737849). Same problem.
P.S. : Before flashing I always wiped data, cache and dalvik.
Am I missing something? Do I need a radio update with 4.2?

Tried again with the latest baseband, XXLJ1, and Paranoid Android 3.
Same thing. I get the message Wifi turning on and it never turns on.
And the phone freezes for 3 secs every 20-30 secs or so. Really annoying...

I've tried 3 different roms, my wifi will connect for a while but eventually will disconnect then loop through connecting 3 times before giving up. After that happens, only a reboot fixes it.
So yeah, I think wifi is glitchy on this device on 4.2 for now. On the plus side, we're all only a few months away from Galaxy S4s.

Related

Broken Wifi!

I recently was using a sense rom never had issues with my wifi and a few days ago I flashed a MIUI rom on my G2 and wifi worked for a little while then I noticed no wifi? I then rebooted my device and tried to connect again......nothing it will say connecting then scanning then disconnected.So then i did a restore back to the sense rom it worked on.....nothing its doing the same thing I even tried the new cyanogen 7.0.0 stable release still nothing, can someone please assist me on what to do?
Maybe change the channel for your Wi-Fi?

[Q] No wifi or signal.

Hey guys,
I have been happily running Android revolution HD JB sense 4+ for a while now.
Today I was playing around with some other ROMS and after that I decided to reflash Android revolution HD JB sense 4+ again.
So I did, but afterwards I have nog signal or wifi. Long pressing the powerbutton says that Airplane mode is on (though no icon appears) and when I look it up in the settings it is grayed out, saying 'disabling airplanemode', yet it is frozen at that state. Turning on data connection gives an error that it can't find a network, turning on wifi just gives 'error'.
I tried reflashing the rom again, making sure to erasing and clearing everything, yet no succes.
Any ideas for a way to fix, or does it need to go to HTC?
This happened to me recently too after a flash.
You'll need to reflash the ROM again.
The-Last-Hylian said:
This happened to me recently too after a flash.
You'll need to reflash the ROM again.
Click to expand...
Click to collapse
Yeah, I tried reflashing the rom, didn't work. At this very moment flashing another rom compatible with this Hboot.
EDIT: That fixed it.

[Q] Bizzare bootloop issue

Hey all, having a very odd issue here. I flashed Flinny's 4.2.1 AOSP rom a few days ago, worked absolutely perfectly, today when I turned the radio to use 2g for an app I was testing then rebooted it just bootloops constantly. I have tried wiping/flashing the same rom again, a build of CM10 and another rom in the forum (a sense build), same issue on all, it boots to the welcome screen on AOSP and CM10, and to the home screen on the other rom, then just reboots. I flashed AOSP again without gaps and managed to get to the home screen, I enabled aeroplane mode and it is absolutely fine (as in it doesnt reboot), then if I enable a data connection it just reboots as it had been doing.
Anyone else experienced this as I cant really pin it down to be anything other than a radio issue, even though I have not changed radio image.
This is the link for the logcat, initiated when I disabled aeroplane mode to when the device reboots. http://pastebin.com/R6SpZwWz
Any help very much appreciated.
Cheers

"Wifi Turning On"

IF YOU DONT WANT TO READ THIS, SKIP TO NEXT PARAGRAPH
I have been running Jedi Mind Trick x4 for the past couple of weeks. Everything was working fine, super quick and super stable rom. Then, out of the blue yesterday, the Wifi stopped working. It just stalled at "Wifi Turning On". I never received an error message, it just would never connect. I took out the battery, took at the sim card, rebooted, problem persisted. Factory data reset, wifi worked for an hour, then again stalled at "Wifi Turning On". Flashed UVLI4 radio, problem persisted. I decided this must be a rom problem, so I wiped my data and flashed Jedi Knight 6 using CWM. Clean flash everything working fine, hour later wifi stalls. I look on the forums and I see a lot of people with ICS are having problem, but no solutions. Then I flash Jedi Jelly 5, a JB rom, again, wifi works for an hour then stalls. At this point I was so pissed off I decided to unroot my phone. I wiped all my data from external and internal sd, factory data reset, and unrooted using ODIN. Again, wifi worked fine, then stopped. Updated to 4.0.4 using Kies, now Wifi is bouncing between on and turning on. At "Wifi Turning On" most of the time.
IF YOU DONT WANT TO READ THAT^
Long story short: Im on stock unrooted 4.0.4, and my wifi stalls at "Wifi Turning On". Ive had the problem on custom ICS and JB roms.
I have seen this problem on other threads but no solutions, so I made a new one. This problem is particularly annoying since I dont have any service at my house and rely on Wifi Calling.
BTW: Bluetooth doesn't work at all.
Look to attachments for a screenshot of what Im seeing:
Anyone else having this problem? Has anyone found a permanent solution?
Thanks

[Q] WiFi and Bluetooth Difficulties with CM 12.1

Hi all,
I'm only posting this because I have been unable to find any answers otherwise, but about a week and a half ago I started running into problems with the wifi and bluetooth in CM 12.1. I cannot get either to turn on. I've attached a screenshot of the wifi settings menu when I attempt to turn the wifi on. I'm not even able to toggle the wifi select option, it's just stayed in the off position like the screenshot.
I'm also running into a similar issue with bluetooth. If I try to turn bluetooth on, a similar screen as the wifi is shown, but bluetooth will not turn on. Then I get a pop saying "Unfortunately, bluetooth share has stopped."
Both problems occurred on the same day, but worked perfectly until, so I am unsure as to what may have happened. I was running the 05-27 nightly when the problem started, however I am currently running 06-09.
I've already once tried to wipe dalvik cache, cache, data and system with TWRP, then reinstall a later nightly (06-09) of CM 12.1, but saw no success. Any recommendations would be greatly appreciated.
Thanks

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