KOT49H can't connect to wifi - Nexus 4 Q&A, Help & Troubleshooting

As title says i cannot connect to the wifi i tried rebooting a couple time didnt work i tried re entering my network password didn't work either...
It says obtaining IP adress... And doesnt do anything else or it says connecting... And nothing happens
I tried turning wifi off and on didnt work either,
It also once said poor connection so i went closer to my router didn't change nothing either kinda desperate and don't want to factory reset because i will loose all my apps/settings which is annoying..
Im all stock not rooted or anything !
Any suggestions?
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Anyone??
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Yes. Reboot the router. That's your problem.
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Nevermind just fixed it found out that while i was downloading gta v from the PlayStation store i just couldn't use my wifi? Weird couldn't do use wifi on my nexus 7 neither..
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Related

[Q] Wifi connection problems

I can connect to my wifi router fine but the icon is gray instead of blue and i believe this means limited connection. Not really sure what to do next. All my other devices connect to the wifi with no problem at all so it shouldn't be the problem with the router.
It means your not connected to Google
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http://code.google.com/p/android/issues/detail?id=40065
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aimetti said:
http://code.google.com/p/android/issues/detail?id=40065
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Click to expand...
Click to collapse
So it's a common issue with no fix yet ?
anybody else got a fix ?

[Q] Google Play: Pack file is invalid using WIFI

Hi guys
I have a big problem when try to download some app from Google Play using my WiFi, always I have a notification (pack file is invalid), o delete all cache, uninstall Google play update and still I can't download nothing using my WiFi, this situation got me crazy, somebody know some fix for this?.. I have a Nexus 4 Stock without root.
Also had this when i was on vacation.. I think the router settings has something to do with this
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poyskie said:
Also had this when i was on vacation.. I think the router settings has something to do with this
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Click to expand...
Click to collapse
This got me crazy
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How to disable wifi on kernel

Hi I am trying to get rid of any internet connection on my nexus 4. Is there a way that I can edit the kernel so that wifi would not work?(also if I can disable data that'll be awesome)
comc49 said:
Hi I am trying to get rid of any internet connection on my nexus 4. Is there a way that I can edit the kernel so that wifi would not work?(also if I can disable data that'll be awesome)
Click to expand...
Click to collapse
Turn off wifi and mobile data from settings will not do it for you?
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you can delete(copy first please) any number of wifi related files with a root file explorer out of /sys/ or /system/(and reboot) which would essentially incapacitate wifi. then either reflash your rom/kernel/ or put the files back.
Their has been some pretty fishy posts lately....
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Just use airplane mode, no???????
Edit; oh, thought he meant all data
Then you can't get calls or sms
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use 2g and disable wifi, use droidwall if you want to disable apps from connecting to net
Airplane mode.. Lol
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You could just not turn on WiFi.
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You can get WiFi to stop working, You will have to modify the kernel.
Delete the following folder in the last directory:
/sys/bus/platform/WLAN_CTRL
/sys/bus/platform/wcnss_wlan
/sys/kernel/ipv4
I am not sure why you want to do this even if there are other safe ways to stop this interface.
What you are doing is really dangerous and can cause a soft brick causing you to reflash everything using the Google Developers Nexus flashing tool.
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Soooo basically you want A paper weight?
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[Q] Nexus 4 Can't connect to Google Play

Hello to all Xda Members
Recently i discovered a problem with my Nexus 4 connections: it doesn't connects to Google Servers a.k.a.: Gray Status Symbols
My Nexus 4 can't reach any of the play services (no downloads from Google Play), not with WiFi or Mobile Internet. I tried different ROMs (PA 3.69, SlimROM), stock ROM (4.2.2, 4.3) but anything works, maybe it's something with the Router?
Thanks and Regards
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XdaNoob98 said:
Hello to all Xda Members
Recently i discovered a problem with my Nexus 4 connections: it doesn't connects to Google Servers a.k.a.: Gray Status Symbols
My Nexus 4 can't reach any of the play services (no downloads from Google Play), not with WiFi or Mobile Internet. I tried different ROMs (PA 3.69, SlimROM), stock ROM (4.2.2, 4.3) but anything works, maybe it's something with the Router?
Thanks and Regards
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Click to expand...
Click to collapse
Try using another router (your neighbour's). See if it works.
If its really the routers Problem, what could it be? Someone has got an idea?
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I had a similar issue which got fixed after removing the ad block app.. are you using any?
Nope. Its happening after a factory reset either.
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Alright, problem solved
Just flashed another stock firmware and now it's working. Thanks
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Mobile hotspot....

Can anyone point me to some resources on how to edit the Framework-res apk to get hotspot working on my device?
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Need more info. What update you're running off of, rooted?
I'm running MJE, with root. Still new to this concept, not sure what else I need to know.
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Okay, I found the tetheringhack.zip from another thread and flashed it via Safestrap. Now I can turn it on, and both my tablet and my laptop see the network, but neither of them can connect. Password is correct, my moto xyboard cycles between "connecting" and "authenticating" while my win7 laptop says "connecting to network is taking longer than expected" then it prompts me for the password. Any idea what could cause this?
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