Wifi icon not green. - Nexus S Q&A, Help & Troubleshooting

I'm having problems with my wifi icon not connecting to the Google servers.
My 3g icon is fine and goes green, but when I connect to my wifi, it stays white and I cannot access any applications tthat require data connections.
Has anyone had similar problems?
Sent from my Nexus S 4G using XDA Premium App

This only happens to me when I'm using a hotspot somewhere. I'll have to load a webpage and click to connect. Only time.
Sent from my Nexus S 4G via XDA Premium

I've had that happen to me a few times... just put it in airplane mode for 10 seconds and take it back out. Fixes it for me at least

grifforama said:
I'm having problems with my wifi icon not connecting to the Google servers.
My 3g icon is fine and goes green, but when I connect to my wifi, it stays white and I cannot access any applications tthat require data connections.
Has anyone had similar problems?
Sent from my Nexus S 4G using XDA Premium App
Click to expand...
Click to collapse
Sounds like your router is not passing along the internet connection. Try restarting your router.
Sent from my PC36100 using XDA Premium App

I get that on my home network once in a while. It'll connect to the internet, but not want to cooperate with Google's servers. Then 3G will work fine. Not really sure what the deal is. Probably some issue with Comcast's local servers, I dunno.

what mode do u use for your wifi? i was having the same problem and it was driving me crazy since i would keep getting errors like "disconnected" and "no active network connections." i switched from WPA2 Personal to WEP and now I'm not having problems anymore.
on a side note, does anyone know if i need to do something special to get WPA2 to work better and not keep disconnecting?

baldwin69 said:
what mode do u use for your wifi? i was having the same problem and it was driving me crazy since i would keep getting errors like "disconnected" and "no active network connections." i switched from WPA2 Personal to WEP and now I'm not having problems anymore.
on a side note, does anyone know if i need to do something special to get WPA2 to work better and not keep disconnecting?
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Click to collapse
Every wifi network I use is wpa.
In the advanced wifi options, is your wifi sleep policy set to 'never'?
Sent from my Google Nexus S 4G via XDA Premium

i have it set to never when plugged in. but if the screen is on, shouldn't it not make a difference?

baldwin69 said:
i have it set to never when plugged in. but if the screen is on, shouldn't it not make a difference?
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Click to collapse
Just set it to 'never'.
Sent from my Google Nexus S 4G via XDA Premium

it sounds like you dont have a data connection at the moment. check your internet via a desktop/laptop. also try unplugging your router then plugging it back in.

well my data works on my laptop and ipod touch - never with any problems. so it's strickly an android problem. but now that i've changed to WEP i haven't lost data connection at all today. the bars turned white twice, but i didn't lose connection like i did with WPA. very strange.

Related

Wifi fixer/blade wifi fixer.

Right guys,
many of you are having issues with custom roms and staying connected to wifi even when the sleep setting is set to never.
This app has been bought to my attention and would like some feedback on how it works on our x10's, i already know there is a thread on it for the nexus one but can not find anything for the x10, if it has been covered before then i apologise and the thread will be removed.
i have been testing it and so far it has kept connection for me through various things, i can however only test it on my home wifi connection so we need more testers under differant conditions.
Can you please read documentation in the sttings once installed and when reporting say which settings you are using.
please before trying make a backup of your rom incase any problems but so far it as not caused any f/c's on mine.
http://www.youtube.com/watch?feature...&v=qESBdaLbsNg
Thanks to GreatBigDog for bringing it to our attention and steve.adams.x10 for your help.
Please give your thanks to the developers here not me- http://wififixer.wordpress.com/
cheers guys.
MAYBE FOUND A BETTER APP- try this one BLADE WIFI FIX, it seems to reconnect better on the x10-see how you go.
UPDATE- BLADE IS THE BETTER APP WE ARE HAVING GREAT RESULTS PLEASE TRY IT AND POST BACK.
At the developers request i have removed the apk for blade as he wants to keep a count on downloads, however it is still free on the market and i have been told there will be further support for it in the future-thankyou.
For me no I have had no force closes or any problems what so ever. I edited the settings within the app to disable WiFi sleep and turned off the screen for about 5 - 10 mins and I still had a connection.
The only small thing and I don't know if this is isolated to just me but I found that on booting up the phone it wouldn't connect to my network, even when I kept pressing connect so I disabled the app and when I got connected to the network I re-enabled the app and the connection is rock solid.
This app is free on the market place, just search for WIFI FIXER. An update is due soon apparently which is even better news for us.
It will be interesting to see how others get on but I strongly recommend this, esp as ire free too
Sent from my x10i 2.2.1 GreenGlow
I'm testing the app with the following conditions.
WiFi - on
GPS - on
BlueTooth - off
Sync - on
I have WiFi fixer app settings as follows in advanced options
Enable WiFi Lock - selected
Disable Sleep - selected
WiFi Sleep Policy - never
Nexus One Sleep Fix - selected
I'm currently connected to my Linksys work router that has WPA2 Security with encryption set to TKIP or AES. Later this afternoon I'll be connecting to my D-Link home router with WPA2 Security with encryption set to AES only.
So far I haven't lost connection but I did have 3 random reboots which I'm not sure are related or not.
Hi,
These are my settings i am using and so far no f/c's or have not lost connection,
phone- wifi on
- bluetooth off
- gprs on
- sync on
wifi fixer settings- wifi usability- balanced
- enable notifications- ticked
- enable wifi lock- ticked
- wifi sleep - never
so far looking promising and thanks for your input.
Just to add to Steve's findings that my wifi signal/connection is alot stronger, i can not lose connection walking down the bottom of my garden, 100m, when before it would lose signal near the back door.
smartgardens said:
Hi,
These are my settings i am using and so far no f/c's or have not lost connection,
phone- wifi on
- bluetooth off
- gprs on
- sync on
wifi fixer settings- wifi usability- balanced
- enable wifi lock- ticked
- wifi sleep - never
so far looking promising and thanks for your input.
Click to expand...
Click to collapse
I am using exactly the same settings as you. Does yours connect ok with the WiFi fixer enabled? Everytime I disconnect and then try to connect to my network it can't, it gets as far as obtaining the ip address and then resets its self.
When your connected its solid but it would be nice to have the auto connection working.
Sent from my x10i 2.2.1 GreenGlow
steve.adams.x10 said:
I am using exactly the same settings as you. Does yours connect ok with the WiFi fixer enabled? Everytime I disconnect and then try to connect to my network it can't, it gets as far as obtaining the ip address and then resets its self.
When your connected its solid but it would be nice to have the auto connection working.
Sent from my x10i 2.2.1 GreenGlow
Click to expand...
Click to collapse
Right just disconnected my wifi in phone settings, then switched back on and it re-connected ok with no problem, it maybe took a tad longer but not much.
Have you put the widget on your homepage, you can switch on with that.
Hmm interesting, I just tried again. Turn off, turn on, scans, obtaining ip address, connecting then resets its self and continues endlessly unless I turn off the fixer and connect.
Are you using a static ip? I dunno if that makes a difference, I am not using static ip.
No not tried the widget iv been using the phone settings menu and power control widget
Sent from my x10i 2.2.1 GreenGlow
steve.adams.x10 said:
Hmm interesting, I just tried again. Turn off, turn on, scans, obtaining ip address, connecting then resets its self and continues endlessly unless I turn off the fixer and connect.
Are you using a static ip? I dunno if that makes a difference, I am not using static ip.
No not tried the widget iv been using the phone settings menu and power control widget
Sent from my x10i 2.2.1 GreenGlow
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Click to collapse
I am using static, have you tried the widget to re-associate and also what about the nexus fix, i think you have to have other settings set for the that ie advanced/disable sleep ticked-worth a try.
OK, Mine just disconnected. and wouldn't reconnect. It was OK as long as I was in range but when I went out of range and then came back in my wifi network just showed up as disabled again.
I tried using the widget set to reset WiFi and it just looped wifi on/off until I ended up getting a Force Close error on Gallary app of all things and then the phone rebooted.
-Edit-
Another reboot after selected the disable app function. I'm going to try different settings.
I've just disabled the Nexus fix, I'll see if that stops the reboots.
GreatBigDog said:
OK, Mine just disconnected. and wouldn't reconnect. It was OK as long as I was in range but when I went out of range and then came back in my wifi network just showed up as disabled again.
I tried using the widget set to reset WiFi and it just looped wifi on/off until I ended up getting a Force Close error on Gallary app of all things and then the phone rebooted.
Click to expand...
Click to collapse
Hi GreatBigDog,
I have just walked down the street to lose connection and the same here, it will not re-connect, although i have no f/c's, using the widget did re-connect me and i have not lost signal once when in range.
It needs looking into abit more but could be a answer to our problems.
Atleast you two managed to connect initially, mine wouldn't even do that with the fixer enabled and I was less than 7 ft away from the router and had a very clear path ( no walls or ceiling in the way)
I'm gonna try and find another app for this cos its annoying me. All I can it credit for is making the connection not turn off on screen out for some time.
Sent from my x10i 2.2.1 GreenGlow
steve.adams.x10 said:
Atleast you two managed to connect initially, mine wouldn't even do that with the fixer enabled and I was less than 7 ft away from the router and had a very clear path ( no walls or ceiling in the way)
I'm gonna try and find another app for this cos its annoying me. All I can it credit for is making the connection not turn off on screen out for some time.
Sent from my x10i 2.2.1 GreenGlow
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Click to collapse
Hi,
reading through the known issues i have noted that wifi may become unusable, to do reboot or factory reset (samsung galaxy)
on nexus and a few others wifi sleep policy is ignored, caused by power save mode-says work around in advanced options.
cyanogen mod 6 made driver to fix this issues.
Hidden ssids, android is not able to work with wifi networks using hidden ssids.
reccomends not to use with a task killer.
I agree it maintains a solid wifi connection but i think there maybe issues with power save mode of our x10 and i do not know anything about the cyaaogen drivers.
Right guys After looking around for more answers we have found this app, again have tested it and seems to re-connect better, it works in the background with no settings but flashes a quick message up when fixing-see how you get on.
Right, left work and when I got home I picked up my home network without any issues. Took a walk down the road to get it to disconnect and it reconected again without any issues.
I wonder if it could be the difference in encryption between the two routers why it works better here.
Anyway, turning off the Nexus sleep fix solved my reboot issues.
I'm going to give the other app a try now.
Sent from my X10i using XDA App
For me blade WiFi fix definitely seems to work better and when connected it holds the connection just as well as WiFi fixer but blade is much more user friendly without the widget and does its thing in the background and it will actually automaticly pick up and connect to my network.
I'm struggling to make it connect now, but I am upstairs in my room the door shut and the router is placed on a table under the stairs right in the middle of my house.
I think this is the app we need not the other one purely because ease of use and much more user friendly.
Sent from my x10i 2.2.1 GreenGlow
Blade wifi fix
steve.adams.x10 said:
For me blade WiFi fix definitely seems to work better and when connected it holds the connection just as well as WiFi fixer but blade is much more user friendly without the widget and does its thing in the background and it will actually automaticly pick up and connect to my network.
I'm struggling to make it connect now, but I am upstairs in my room the door shut and the router is placed on a table under the stairs right in the middle of my house.
I think this is the app we need not the other one purely because ease of use and much more user friendly.
Sent from my x10i 2.2.1 GreenGlow
Click to expand...
Click to collapse
Hi Steve,
Yes i agree, the blade wifi fix is much better and more user friendly. I have not lost connection once, i have rebooted my phone many times and it still worked and walked out of range it still re-connected. I have had no issues with f/c's and the battery usage has not been compromised so all in all looking good.
Can we have a few more testers report back please, greatbigdog is doing fine with wifi fix so it seems there are answers to this wifi problem and lastly this wifi is not only a issue to our x10 it effects most android phones even the nexus 1.
I've been trying blade WiFi fix since last night and it's been doing a great job for me, reconnecting without any problem even when going out of range and back in.
I'm now going to give it a try this afternoon with my WiFi sleep policy set to "Never when plugged in". I'll let you know how that goes.
-Edit-
Perfect!!!! My WiFi will now sleep and then reconnect when I wake the phone to use it.
Sorry for perhaps a dumb question but does sleep policy 'never when plugged in' WiFi will always stay on provided your charging the phone or got a usb connection? I'm guessing it means that but could you clarify for me please?
Sent from my x10i 2.2.1 GreenGlow
steve.adams.x10 said:
Sorry for perhaps a dumb question but does sleep policy 'never when plugged in' WiFi will always stay on provided your charging the phone or got a usb connection? I'm guessing it means that but could you clarify for me please?
Sent from my x10i 2.2.1 GreenGlow
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Click to collapse
It means the WiFi will sleep when the screen is blank unless you are plugged into PC / Wall Charger.
For me the power savings more than offset the phone using my data plan for syncing when not in use as I'm never close to using up my entire plan each month.
Ok I see, thanks for explaining. Iv changed mine to that also now, I won't be able to test it for a good few hours when I'm back from work but il post my results.
Thanks
Sent from my x10i 2.2.1 GreenGlow

Used barnacle.. Wifi problems

Alright. So I installed and used barnacle wifi to tether something to my infuse, it worked. However, when I got home I found it can't connect to my home router. I checked on my laptop and the network is fine. I tried restarting, re entering password for the network and still nothing. Any ideas?
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
Also, when watching the wifi connection in phone settings, I see it scanning then say connecting then disconnected. Then starts the process over again.
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
you restarted the phone? sometimes my router becomes invisible and turning off wifi and tturning it back on helps. maybe try turning on mobile ap mode let it give you the whole checking for tethering plan and you dont own a tehthering plan messages and then turn it back to normal wifi. it might just have something to do with the way the radio switched modes that disagrees with the app, or a total coincicence. sometimes toggling modes sets everything strait. sometimes there is an actual problem that may be fixed by clearing data or reflashing the stock rom, i doubt it damaged the hardware in any way.
Yep, just cleared barnacle application data and fixed it right up. Thanks
Sent from my SAMSUNG-SGH-I997 using XDA Premium App

Wifi issues

Currently on stock ROM, not rooted. My wifi seems to stop connecting intermittently. The Network appears to be present when checking but it won't connect to it for 5 minutes at a time. The wifi sleep policy is also set to never
ryandoubleu said:
Currently on stock ROM, not rooted. My wifi seems to stop connecting intermittently. The Network appears to be present when checking but it won't connect to it for 5 minutes at a time. The wifi sleep policy is also set to never
Click to expand...
Click to collapse
try to remove the battery for a few minutes...if it doesn't work try to access another wifi because your router might be the problem.
nope....
battery pull definitely didnt help. I went ahead and adjusted my network router for dual band to see if that helps at all
Also have WiFi issues
I run into that as well. It says I am connected, even gives me an IP, but all my data still seems to go over the cellular network..
Very frustrating at home.
SeanMVent said:
I run into that as well. It says I am connected, even gives me an IP, but all my data still seems to go over the cellular network..
Very frustrating at home.
Click to expand...
Click to collapse
You can use Juice Defender to automatically disconnect data when you're on WiFi... I've been using it for months and it has worked flawlessly. You can also go into Menu... Settings... Wireless and network....Mobile networks... and manually uncheck "Use packet data" (this is what allows mobile data to connect).
I had these problems also I talk to one of the geek squad guys at best buy he told me that samsung products have problems with some routers because samsung products like to keep the same ip address which my conflict with other wifi products. So I bought a new router that was stronger and assigned my phone an ip address and that solve my problem.
Sent from my Xoom using xda premium

wifi connects but doesn't work

I have a stock Skyrocket (4.0.3-IML74K.CLE5) I am using as a media player. I keep it in airplane mode all the time with the Wifi on connected to my router. Yesterday the Play store started telling me there was no connection even though I was connected to my router. I went to the web and found I could connect to pages, but constantly get security warnings. If I click continue I can go on to see the page. Netflix tells me there is a problem connecting to Netflix. Voice search works fine. Google Voice tells me there was a network error. Facebook says it can't find a secure connection. Gmail says no connection. Zedge works fine.
I have tried four different wifi Hotspots both secured and insecure. I have tried telling it to forget the connections and reconnecting. I have restarted many times, removed the battery, and tried all the frequency bands.
The wifi icon in the notification bar shows a strong connection. And the little arrows light up orange and green to show activity.
I am guessing there is something wonky going on with establishing a secure internet connection, bit I have no idea how to fix it. Any advice is appreciated.
Q&A please
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
How long have you been using the SR? How long have you been having this problem?
Sent from my non-rooted GS2 SR
sly-tendencies said:
How long have you been using the SR? How long have you been having this problem?
Sent from my non-rooted GS2 SR
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Click to collapse
Sorry about posting in the wrong spot.
I have been using it like this for three weeks. The problem started two days ago.
Update: it works again. I don't know what I did to fix it, though. I went through every setting, and did turn off screen lock and unknown sources, bit I doubt that did it.
i figured it out, i had the same problem, the date and time were askew. updated them and it worked just fine ^__^

Wifi vs data plan priority

When I'm at home the Nexus 5 automatically uses my home wifi for Internet access which is great.
The problem occurs when I'm away from home and there's either a weak wifi signal or an available wifi I have not logged into. In these cases the browser takes forever or tells me I have no Internet access. If I remember to disable wifi then the browser rapidly connects through the phone's unlimited data and I'm on the Web.
So, the phone insists on using wifi even if the signal is poor or unlogged in until I disable wifi. Is there a way to tell the phone to connect to whichever is best, wifi or data plan?
In wifi settings you can set to avoid poor connections.
There's not a lot you can do if you're connected to a network that requires browser authentication... maybe automate turning wifi off
Sent from my Nexus 5 using Tapatalk
rootSU said:
In wifi settings you can set to avoid poor connections.
There's not a lot you can do if you're connected to a network that requires browser authentication... maybe automate turning wifi off
Sent from my Nexus 5 using Tapatalk
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Click to collapse
Thanks. That may be something for Tasker to do : turn off wifi if networks x, y, or z are not available. I could always turn it on if I want to add a new network which would happen less often than constantly remembering to turn it off.
How about it, rootSU?
Anderson2 said:
Thanks. That may be something for Tasker to do : turn off wifi if networks x, y, or z are not available. I could always turn it on if I want to add a new network which would happen less often than constantly remembering to turn it off.
How about it, rootSU?
Click to expand...
Click to collapse
With that method you would still need to manually toggle WiFi back on afterward. Since the WiFi will be off it won't be able to detect local networks without draining battery using the "always scanning" feature.
You could try using cell tower locations instead.
Sent from my Nexus 5 using Tapatalk
Anderson2 said:
Thanks. That may be something for Tasker to do : turn off wifi if networks x, y, or z are not available. I could always turn it on if I want to add a new network which would happen less often than constantly remembering to turn it off.
How about it, rootSU?
Click to expand...
Click to collapse
Yeah used to do something similar. I have routine in life which made it simpler...
Turn off when not connected to x,y,z
Turn off when time to leave home unless connected to x,y,z
Turn on when time to arrive home unless connected to x,y,z
Sent from my Nexus 5 using Tapatalk
Makes sense. A lot simpler.
Anderson2 said:
Makes sense. A lot simpler.
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Click to collapse
I made it even simpler though. I use wifi at work too so I literally just turn it off when I know I'm travelling. So it turns off between 06:45 and 08:00 then again at 16:30 and 18:00

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