the wifi isn't working, need's help!! - Samsung Galaxy Nexus

my nexus is rooted.
i have tried some roms and everything was good
but today the wifi stop workimg(i tried to turn it on but it just writing "turnning on wifi" and nothing happend's) i tried to replace radio but it didn't worl too.
even tried a very old nand backup!!!
i'm now after the nand backup with 4.0.1 / itl41f / kk1
i don't know what else to do///
need's your help!!!

please give me a hand here
somrbody please???

nobody have even a hint???
just give me something to try?!

Put the stock ROM on the phone, do a factory reset. If this doesn't fix your problem then maybe you need to call Samsung as you have a HW issue.

Shieze said:
Put the stock ROM on the phone, do a factory reset. If this doesn't fix your problem then maybe you need to call Samsung as you have a HW issue.
Click to expand...
Click to collapse
flashed the stock rom still no change the wifi isn't working.
somebady have other ideas????

It sounds like a hardware problem
have you tested other devices on your wifi network .....

If it was just not connecting to your network . That would be fixable. But since even on the stock rom . It will not even turn on
Deffinately a hardware problem. Take it back to the store you bought it from.

silver03wrx said:
If it was just not connecting to your network . That would be fixable. But since even on the stock rom . It will not even turn on
Deffinately a hardware problem. Take it back to the store you bought it from.
Click to expand...
Click to collapse
i will, tnx.
by the way after flashing stock rom the phone doing reboot's alone all the time! and still no change about the wifi

there most be a way to check this thing???
i'm going crazy here.
i flashed a stock rom 4.0.2 and still no change about the wifi
but also now the nexus doing reboots alone every secound????

Did you do a factory reset ?? Maybe some craps in phone memory...

doudou425 said:
Did you do a factory reset ?? Maybe some craps in phone memory...
Click to expand...
Click to collapse
i tried to do. still isn't working. something is very weird here. mybe it's a hardware problem' but why there is reboots???

after i tried to put a stock rom the nexus keep doing reboots all the time.
i rooted the nexus again and puted the cm rom and the reboots stopped!
somebody know way it's happaning???

fixed!!!!!
just want to let you know that the problem was fixed.
it was a hardware problem and the wifi chip was replaced.

I had the same thing happen with my SGN i'm waiting for Negri electronics review my RMA right now. But its good to know that they fixed yours.

Related

[Q] Baseband version becomes unknown after restart

I'm using Droid Incredible 2 and facing a strange problem that I need help
My phone is using GSM network and rom Cyanogenmod 7 stable version
The phone works without problem until I restart the phone, the Baseband version becomes unknown and the notification shows the message "No service" so I don't have any mobile network
I tried to reflash the ROM and the problem seemed disappear. But when I perform a restart, I experience the same problem again
Is there anyone know how to solve this problem?
kingofkings2029 said:
I'm using Droid Incredible 2 and facing a strange problem that I need help
My phone is using GSM network and rom Cyanogenmod 7 stable version
The phone works without problem until I restart the phone, the Baseband version becomes unknown and the notification shows the message "No service" so I don't have any mobile network
I tried to reflash the ROM and the problem seemed disappear. But when I perform a restart, I experience the same problem again
Is there anyone know how to solve this problem?
Click to expand...
Click to collapse
I would ask in the rom specific thread. You're more likely to get someone with experience with that rom to answer.
TheAtheistReverend said:
I would ask in the rom specific thread. You're more likely to get someone with experience with that rom to answer.
Click to expand...
Click to collapse
It's OK. Thanks for your reply
TheAtheistReverend said:
I would ask in the rom specific thread. You're more likely to get someone with experience with that rom to answer.
Click to expand...
Click to collapse
He can't post there most likely since he has only 2 posts. I had an issue with Viper like this but thought it was related to Hurricane Sandy....
One morning I grab my phone off the usb (computer) and it says Vodafone instead of VZW on the lock screen. Hmmm. Reboot and nothing changes. Can't send of receive texts or connect to 3g but phone works. I tried pulling battery, sim card....to no avail. As a last resort I wiped data and it has worked since with no issue although that forced me to re-install all my apps.
Hope this helps.
vforaci said:
He can't post there most likely since he has only 2 posts. I had an issue with Viper like this but thought it was related to Hurricane Sandy....
One morning I grab my phone off the usb (computer) and it says Vodafone instead of VZW on the lock screen. Hmmm. Reboot and nothing changes. Can't send of receive texts or connect to 3g but phone works. I tried pulling battery, sim card....to no avail. As a last resort I wiped data and it has worked since with no issue although that forced me to re-install all my apps.
Hope this helps.
Click to expand...
Click to collapse
Thanks so much for your suggest. I wiped data and my phone works too. But I wonder what is the root cause of this issue? A problem of custom rom ???

[Q] TMO SGH-T989 wifi not working. is this h/w issue?

I bought this phone used from eBay and it worked fine for about a month.
Then the Wi-Fi stopped working. as you can see in the pictures, the wifi button (slider) is disabled/grayed out and if you go into the menu, it is stuck on "Turning wi-fi on".
I've tried everything from downgrading to 2.3.6 GB (currently on official ICS 4.0.4 through Kies) to installing Cyanogen mod ROM but it wont work. rooted then unrooted. everything else works great.
Any help would be appreciated.
I've attached screen shots to this post.
Thanks.
Did you powercycle modem and then router?
Sent from my SAMSUNG-SGH-T989 using xda premium
Spastic909 said:
Did you powercycle modem and then router?
Sent from my SAMSUNG-SGH-T989 using xda premium
Click to expand...
Click to collapse
Yup. I did. I have other devices on home wifi that have no problems connecting. In addition i have tried at starbucks and work wifi. Still no go.
The WiFi on the Galaxy S2 wont even turn on to recognize/select networks (SSIDs) to connect to. As you can see in the pics, the Wifi ON/OFF button is grayed out/disabled.
Did you try flashing a different radio since the issue started? If not I would try it, maybe downgrade the radio to UVLI1 or even try re-flashing the same radio. I know I had this issue once before but fixed it somehow, I think it was just a reboot for me but if you tried all of what you said in the OP you would have rebooted a few times.
Did you use Odin to flash back to stock? If not, give it a try with a full wipe.
Although i have not tried to mess with Radio (noob here, not sure i wont mess that up), I did Odin the phone back to stock ROM with no luck.
TheVJ said:
Although i have not tried to mess with Radio (noob here, not sure i wont mess that up), I did Odin the phone back to stock ROM with no luck.
Click to expand...
Click to collapse
When you flash a stock rom in Odin, it also flashes the radio.
Towle said:
When you flash a stock rom in Odin, it also flashes the radio.
Click to expand...
Click to collapse
Ah Ok. There you go then. and i tried with a couple of TMO stock ROMS (starting with GB 2.3.6). so obviously that hasnt worked. Thanks.
i found a possible fix, that worked for me. Go into your recovery, i did it with TWRP (latest one) and advanced and fix permissions, than i rebooted and worked! Give it a try.
gulbir101 said:
i found a possible fix, that worked for me. Go into your recovery, i did it with TWRP (latest one) and advanced and fix permissions, than i rebooted and worked! Give it a try.
Click to expand...
Click to collapse
To avoid any future hassles I contacted the seller and he agreed to take it back for a full refund, so i guess i'll never know what happened. Thanks for your help everyone.
I know this thread is nearly a year old, but I had this problem and figured out a fix that worked for me so I know its still relevant.
My fix was:
- reboot into latest cwm recovery (v6.0.4.3 touch for me)
- click "mounts and storage"
-click "unmount /cache"
-reboot
So far it has worked every time and wifi screw ups have happened rarely ever since. Hope this late post helps at least one person who was as frustrated as me!
Klenon said:
I know this thread is nearly a year old, but I had this problem and figured out a fix that worked for me so I know its still relevant.
My fix was:
- reboot into latest cwm recovery (v6.0.4.3 touch for me)
- click "mounts and storage"
-click "unmount /cache"
-reboot
So far it has worked every time and wifi screw ups have happened rarely ever since. Hope this late post helps at least one person who was as frustrated as me!
Click to expand...
Click to collapse
your wifi also stuck in turning on? i want to try this but i just want to make sure what state ur wifi is in.. because my wifi is stuck on "turning on" only.. im on stock 4.1.2 can you please post more details if you dont mind thanks!
mike1824 said:
your wifi also stuck in turning on? i want to try this but i just want to make sure what state ur wifi is in.. because my wifi is stuck on "turning on" only.. im on stock 4.1.2 can you please post more details if you dont mind thanks!
Click to expand...
Click to collapse
My WIFI is off, and if I hit turn on, it got stuck on turn on. But if I were to back out and go back in, it would be on off again.
I'm using Kitkat
After awhile all i had to do to fix it was turn airplane mode on and off. But just the other day, I was flying so had my phone in airplane mode and now that won't fix it and neither will my original fix :crying:
I have the same problem
It was working fine stopped and did everything and still not working,

[Q] Samsung Nexus wi-fi issues, firmware or hardware?

I've been dealing with this issue for just about 2 weeks, and i have no clue what to do...
The Wifi on my phone will not turn on at all. Even after a factory reset (many factor resets). So after looking around I thought rooting the phone and upgrading to Kit-Kat would help. But even after doing that, my phone still would tell me the phrase "turning on WiFi" and would never turn on.
So i flashed back to 4.3 and unrooted my phone to send it to Samsung. Samsung USA claims that they cannot take my phone b/c its a global phone based on the IMEI, but the problem sounded like a hardware issue because a light doesn't flash when i try to turn on the wifi.
LASTLY I went back to the people who sold me the phone, and they claim its a firm ware issue, and that i have to bring the phone back to 4.1 for it to work.
Is this wifi problem firmware or hardware issues? If its hardware, is there a way to make the phone 4.1 without rooting it?
genetic_discount51 said:
I've been dealing with this issue for just about 2 weeks, and i have no clue what to do...
The Wifi on my phone will not turn on at all. Even after a factory reset (many factor resets). So after looking around I thought rooting the phone and upgrading to Kit-Kat would help. But even after doing that, my phone still would tell me the phrase "turning on WiFi" and would never turn on.
So i flashed back to 4.3 and unrooted my phone to send it to Samsung. Samsung USA claims that they cannot take my phone b/c its a global phone based on the IMEI, but the problem sounded like a hardware issue because a light doesn't flash when i try to turn on the wifi.
LASTLY I went back to the people who sold me the phone, and they claim its a firm ware issue, and that i have to bring the phone back to 4.1 for it to work.
Is this wifi problem firmware or hardware issues? If its hardware, is there a way to make the phone 4.1 without rooting it?
Click to expand...
Click to collapse
If it's the international version you can get the official factory images from here: https://developers.google.com/android/nexus/images
Don't know if you should use the takju or yakju version, but I've heard they should both work.
The instructions on how to flash are on that page as well
That being said I don't think flashing the old rom will fix it. It's probably a hardware problem.... but, you never know

Hi, First time user got a question!!!!

I updated my S4 sgh-m919 to 4.4 theres some wifi issues its dropping. "internet connection unstable"
try doing a hard reset , but before you do that back up your stuff, wipe the cache , I assume you have stock recovery ?
I tried that, right now I want to downgrade
lnxpro91 said:
try doing a hard reset , but before you do that back up your stuff, wipe the cache , I assume you have stock recovery ?
Click to expand...
Click to collapse
Yeah I did reset and many other things such as build prop,turning off some setting of wife scans. I really think nothing will work. So I want to downgrade from 4.4 to 4.3
S4 sgh-m919. If there's a Web for it show me. Thanks.
Its a "feature" that turned into an annoying as hell bug. Theres really know way to get rid of it and no you cant downgrade
Try switching your WiFi band or frequency. How did you update? I never get this unless I really do lose connection
also a solution could be to take your phone to a samsung experience store at best buy because there they have the tools to diagnose and probably fix your issue, you could try at least and see what happens, it's just an idea

[Q] bluetooth wont turn on now? help!

I just bought a note 4 phone yesterday -all was working fine for awhile...but now I can't get my bluetooth to turn on! I suppose I could try a factory reset or whatever but I really dont want to have to do that.... anyone have any ideas for me?
TechnoHippie said:
I just bought a note 4 phone yesterday -all was working fine for awhile...but now I can't get my bluetooth to turn on! I suppose I could try a factory reset or whatever but I really dont want to have to do that.... anyone have any ideas for me?
Click to expand...
Click to collapse
rooted? stock?
I am rooted. I just did a factory reset - same damn problem.
Odin stock nk2 tar check for Bluetooth. Root, then check for Bluetooth. Report results
yeah that's what I figured I would have to try. Downloading it now.
Flashed stock via ODIN - it's working again. Of course now I'm chicken to turn it off for fear it won't come back on...hahaha
TechnoHippie said:
Flashed stock via ODIN - it's working again. Of course now I'm chicken to turn it off for fear it won't come back on...hahaha
Click to expand...
Click to collapse
Dont be. If it doesn't turn back on, you may have some hardware issues after all. I'm the opposite, I would be flipping it on/off oodles of times making sure it functions properly

Categories

Resources