[Q] Wifi suddenly not working? - Nexus 4 Q&A, Help & Troubleshooting

My Wifi suddenly stopped working on my Nexus 4 few days ago. When i try to connect it to my Wifi at home it keeps saying "Obtaining IP Address" Or it would say "Avoided due to poor internet connection". For some reason every other device in the house seems to work with it.
Anyone have any ideas?

LastWhisper said:
My Wifi suddenly stopped working on my Nexus 4 few days ago. When i try to connect it to my Wifi at home it keeps saying "Obtaining IP Address" Or it would say "Avoided due to poor internet connection". For some reason every other device in the house seems to work with it.
Anyone have any ideas?
Click to expand...
Click to collapse
Go to the wifi settings and untick the "avoid poor connection box", maybe that helps. But it may be a case that there is something wrong with the way the DHCP server on the router handles the new connection.
I would troubleshoot as follows:
1. Go to Wifi settings on phone and untick the box.
2. Go to the connection screen and remove the saved wifi connection.
3. Reboot the phone.
4. While the phone is rebooting you could also reboot the router
5. Search for the network and connect to it.
It would be helpfull if you could say what rom are you using, if you ever had this problem with other routers, etc

Related

WiFi and GPRS frustration

I have a belkin router. It works well with several laptops.
I can connect to it with my JASJAR and get an IP address.
If I sync pop3 email it uses WIFI and works as expected.
If I sync journal bar it uses WIFI and works as expected.
However if I try to use internet explorer it alway tries to start a GPRS session and refuses to work through WIFI. :evil: Why??
Ive sent hours trying every setting I can find.
Anyone have any suggestions? :?:
Jon
At least your Wifi network doesn't crash as soon as u connect the JJ. Mine doesn't even get that far...
Anyone who can help???
Hmmm I wonder if this is something in the Telstra settings Cab.
Re those having problems all on Telstra?
Might try a hard re set and then manually build the settings.
Jon
Try de activating the phone. this allows you to use IE via your wireless router.
Tried that, thanks.
I just get the "Cannot Connect" message and if I dismiss it. Nothing!
However I can sync the weather without getting the "Cannot Connect" box. SO the WiFi is working, its just that Explorer can see it.
Im running the O2 UK firmware and it works fine (auto gives prefernce to the WiFi if I am in range, try loading on the genuine Imate firmware.
Jon
I know how you feel. I can't get wifi to work. Heck, I can't even use IE when synced to the computer via USB :evil:
Have you tried messing with the settings in start/settings/connections/connections?
I finally got it working.
You have to chose the "Telstra Internet" setting in Network Managment.
Its in Settings, Connections, Advanced, Select Networks, select "Telstra Internet".
I then did, Settings, Connections, Manage existing connections, Modem, and set it to "Auto"
It uses the WiFi first and then only uses GPRS if there is no WiFi.
Hope this helps someone else !
Jon
Can anyone help me with just getting my JJ connected to the wifi network without crashing the router?
Have you tried turning off any encryption etc and re booting the router.
Then try to connect at the most basic level?
Now I'm totally confused
I don't know what is going on!
I have finally managed to use IE via Activesync, using "Telstra Internet" as my My network connects to...
I tried again to hook up to the wifi network. The router is connected to my desktop via a physical cable, and my tablet pC is connected wirelessly (my JJ syncs with the tablet). I turned to tablet off, and then connected the JJ to the desktop wirelessly. On the desktop, I am no longer able to connect to the internet, but for some reason, the JJ is able to connect to the internet :shock:
But, even if I disconnect the JJ from the network, my desktop is unable to connect back to the internet until I reboot the router. What does this all mean????
I have the same issue with my MDA Pro! i done even have the sutp option in the modem settings. I can connect to my belkin router with encryption but no response when in IE!
Anyone else got any other suggestions?
I'm beginning to think that nobody has a solution to such connection problems. Is there any hope on the horizon? Any chance of something being sorted out by MS?
BTW, how well does BT syncing/internet connection work?
Ok frustration rising.
I can connect to my Belkin wireless router with no problems but I can only log onto the router and not browse the internet!
I have checked that the proxy is not configured.
Anyone got any ideas?
Nope

Wi-fi problems on the Exec?

Hi,
I tried to connect my XDA to my works wireless network. I needed to get my MAC address added to the DHCP server so my IP address is assigned automatically in my department.
So, when I turn on my Wi-fi it finds the network and I select 'connects to Internet'. The connection now appears as 'available'. Next I tell it to connect and it displays 'connecting.....' then simply returns back to displaying 'available' again. No connection, no error message.
Does anyone have any idea what I may have done wrong? Surely if using DHCP I dont have to configure DNS etc?
Any advice would be great.
I had the same problem with my home wifi.
My wifi router was transmitting on wifi G only.
And when i changed it to B+G wifi transmission,and then it worked.
I then realised that the Exec has in fact a wifi B only...(i thought it had a G since windows mobile 5 is supporting G... but no...)

unable to access internet with phone wifi hotspot

Before and after the recent TMOUS ROM upgrade, I have always been unable to access the internet with the wifi hotspot created by my iPhone as the wifi router, while my laptop and ipod touch could. Are there any special settings I have to do on HD2? Any suggestions? Thanks.
Now I could not even access internet via my hone wifi router - it used to be able to right after the ROM upgrade last hight...
Have you checked your wifi settings, you may have to re-configure your HD2 to your network.
I have updated my ROM to 2.13 but didn't encounter this issue.
Yes I did check the wireless controls (comm manager) for connections many times and showed clearly it was connected to my home wifi router network; but it just could not access internet ("Error! Connection closed by remote server"). I must have missed something in configuring wifi settings properly... Would you be kind enough to show how/what to re-config the wifi settings to access internet? My other mobile devices could access internet via the same home wifi router without having to re-config anything...
I figured out the problem
I noticed that the wifi IP address for my HD2 was completely different from those of my other mobile devices on the same home wifi router, so it dawned to me that I might have inadvertently put it on a different wifi network. I decided to re-flash the new TMOUS ROM (2.13) upgrade, and go through the wifi setup again more carefully. It turned out that last time when the setup asked me if I would use "TLS" wireless network for authentication, I tapped the "wireless network" button - although I should have ignored it and tapped the "next" button instead, which I did this time. Now I could access internet via my home wifi router, as well as via the wifi hotspot created by my other mobile device. So the problem is considered SOLVED.
Hope this post is helpful for those who might be experiencing similar problem as I have been.
or maybe your phone felt insulted you were trying to connect it to the internet via an inferior children's phone (iPh#$% - sorry no cursing allowed) and just said no. i bet if you tried using your PC (not M*C) as a hotspot, or a dlink (lol) you hd2 would connect perfectly.
ps: dlink is about the worst router out there

WIFI Not Connecting Anymore... :(

Lately my HTC Desire HD's wifi has not been working without reason.
Nothing has been changed, settings, etc...
It will not even connect to my home wifi at all, even though the reception is 5/5.
I connect wifi, then when I try to connect to my network, it says connecting, then it says obtaining ip address for a while, then goes back to disconnected.
It's when it get's to the ip address, it does not want to obtain one, why??
How can I fix/solve this problem?
Thanks in advance.
kanej2006 said:
Lately my HTC Desire HD's wifi has not been working without reason.
Nothing has been changed, settings, etc...
It will not even connect to my home wifi at all, even though the reception is 5/5.
I connect wifi, then when I try to connect to my network, it says connecting, then it says obtaining ip address for a while, then goes back to disconnected.
It's when it get's to the ip address, it does not want to obtain one, why??
How can I fix/solve this problem?
Thanks in advance.
Click to expand...
Click to collapse
Try entering a static IP address and see if you have internet connection after (if) it's connected to your wifi network.
Was this fixed or do you still need help?
erezak said:
Was this fixed or do you still need help?
Click to expand...
Click to collapse
Unfortunately it is still not working properly. It used to connect as normal to my house wifi but does not anymore, it does not want to get an ip address.
This is strange as we have a computer as well as 3 other laptops all of which have no problems with connecting.
What would you recommend?
Thanks.

Wifi problem

I woke up this morning with my nook color not being able to connect to my wifi network. I have had no problems before and haven't change anything. When I try to connect to my network it just goes through "obtaining IP address" then goes to "remembered" then "disabled". Rooted with one of the nightly builds. Any help would be appreciated.
Try deleting all of your wifi connections.
Reboot the router. I had the same thing 20 minutes ago.
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