Wifi Issues - Nexus 4 Q&A, Help & Troubleshooting

Hi,
I've had my N4 since a couple of days and have encountered some issues when using the phone on Wifi. I use connectify as a virtual wifi router on my laptop. My phone keeps loosing the data stream from time to time even though the Wifi symbol remain active. I either have to disable/enable the Wifi or restart connectify to get the data stream to work. Any suggestions how to fix this ?

It could be android's fault. I have the same problem on my Galaxy 3. The phone even loses the signal if I'm sitting in front of the router. It's noticeable if the icon shows sending data and occasionally receiving data, but not at the same time.
I have two other PCs in the same room and they don't have this problem so the router is probably fine.

My nexus 4 has great WiFi receptions. I was using the iphone 5 last week and i had issues connecting yo my home WiFi, i think because of some WPA or wep security, the iPhone would connect 2 times out of 10 when i turn on WiFi. It always connects with my nexus 4.
Sent from my Mako Nexus quattro using Tapatalk 2!

Related

Loosing internet connection over wifi

hi folks,
this happens both my nexus 7 and galaxy nexus from time to time. While connected to my home wifi they will loose internet connection. They are still connected to my router as i can ping devices on the network. I have to disconnect and reconnect to get net access back again. Im using WPA2 Personal encryption on the routher with tkip/aes
Anyone else experience anything simillar? I have no issues on my work wifi.. it stays connected all the time
Cheers,
Mick
I'm curious about this too. Been having the same problem. I've tried two different routers even went back to stock. I use shout cast on winamp when I sleep. Wakes me up when the music stops.
Sent from my Nexus 7 using XDA Premium HD app
seems like there are plenty of users experiencing the same issue
http://code.google.com/p/android/issues/detail?id=35496
Its frustrating as my 7 and Galaxy Nexus are solid as a rock on wifi at work.. both experience the issues at home. I'll try boosting the power output as suggested here tonight and see how it goes
Comment 31 by lamyjeanfrancois, Aug 16, 2012
Changing home router to a wrt-based asus rt-n66u and boosting the output power to the maximum US allowed value of 100mW fixed it for me. Other devices were working fine, even lowly archos 28 mini tablets. It seems that jb is misinterpreting signal strength.
I dont want to run a static IP.
More related to the issue here:
http://code.google.com/p/android/issues/detail?id=34942
Cheers,
Mick
Some testing last night, i upped the output power on my ddwrt router - that didnt stop the issue from happening. Then i went with a static IP. This seemed more stable but i still lost connectivety at one point, only for it to return on its own - before i would have had to connect/disconnect from the access point to restore internet. More testing tonight.. its very frustrating! I dont think its a hardware issue as its happening with both the Galaxy Nexus and Nexus 7. Anyone else having simillar issues?
Same here
I Experience the same, happens almost every hour or so.
All my other wi fi devices have no problems, just nexus 7
Hehehe it seems many of us having wifi range issue. I checked my wifi signal strength thru wifi analyzer app and it seems wifi is solid if only I always have more than -40dBm strength. Which means I needed to be always closer to the router, can't make it when I'm already at my room. Quite annoying but I guess I had to send it to service center.
Tapatalked from my Ace 2
Same problem here....
Weird thing is I have 2 routers connected to each other (dhcp off on second one), having same problem on both routers. I thought it was the internet connection as my HTC Desire does the same thing.
I also tested the nexus 7 wifi with my 3g Desire via hotspot.... and no issues at all for 3 hours+.
So i'm pretty sure its not a nexus issue, unless there are some compatability issues from my nexus to the router.
Ideas anyone?
using static IP at home seems to be stable.. cant understand what different though between work and home that it works fine in the office.. must be a config parameter on my access point at home
vinny86 said:
I Experience the same, happens almost every hour or so.
All my other wi fi devices have no problems, just nexus 7
Click to expand...
Click to collapse

Nexus 7 and Connectify

Hey guys,
In my office; I've got a wired ethernet internet connection to my laptop. I'm trying to enable Connectify (making my computer a hotspot) on my Win7 laptop so I can use my Nexus 7 in the office (I don't get great mobile reception otherwise I would just tether from my galaxy nexus).
For some reason, I can connect just fine, but after 10 minutes or so, Connectify drops the connection. It happens to both my Galaxy Nexus and Nexus 7. I'm ont sure if when the screens shut off it somehow drops and then doesn't come back easily? I need to turn on / off wifi again for the signal to return, then if I don't touch it it drops again in a few moments.
Anyone else experience this? I have to try this at home too, as I wonder if it's perhaps an group permission or policy level thing as well.

[Q] Wifi Hotspot

Has anyone tried connecting the nexus 4 as a wifi hotspot? My phone can load webpages like google, facebook, XDA really fast. But when I have my laptop connected through portable hotspot I can't even get google.com to open up. Sometimes it does but very very slowly, is this normal for wifi hotspots or is it just something with my connection settings?
My Wi-Fi Hotspot from Nexus 4 works perfectly when I connect my Nexus 7, Playbook, and Galaxy Nexus.
WiFi hot spot worked for me also
Sent from my Nexus 4 using Tapatalk 2
Hmm i tried it with my playbook too, it works but same issue its much slower then what the phone can accomplish!
It's normal for it to be slower (just consider that all requests need to be routed from your laptop, to your phone via WiFi, then to the cell service) but it certainly should be working without issue. Are you using the built-in WiFi hotspot feature? And what carrier?

[Q] WIFI problems

hello;
so i have a google N7 32Gb i updated it to 4.2.2 and suddenly it has hard times to connect to the internet.
on my laptop (also connected by wifi), i have no problem
on my desktop (connected with a lan cable) , i don't have any problems either
sometimes my N7 works like a charm but other times it doesnt.
I've mentiond when i turn wifi off and back on then i have like 10 seconds of browsing time.
Some have had success by forgetting the connection and rebooting the router, then setting it up again. Wpa-psk seems to be much more reliable than wep. Static ip in advanced settings has helped some. Mine is a dhcp enabled 802.11n with wpa/wpa2-psk encryption and has been flawless.
I use psk 2 but that isn't the problem since I get connection but the problem is my nexus only stays connected for like 5 or 10 seconds.
If I turn the WiFi off and back on on my nexus then I get connected again for like 5 or 10 seconds.
Weird enough I don't have this problem on any of my other devices ....
Yeah. I just started having this problem today on my Nexus 7 with Cellular. The HSPA+ connection doesn't have issues; I can surf normally but when I'm using Wi-Fi, it's problematic.
I didn't have this issue until recently. Very strange.

Problem with the WiFi

Hi all..
I bought this device SM-T230 yesterday and am not satisfied with the WiFi, it's very very weak, and I can't use the Internet unless am sitting near the adapter I can't use it from the other room, is it a major issue with the device or just mine?
Turned out that the device keeps disconnecting and reconnecting continously every few seconds, please help me.
iZoal said:
Hi all..
I bought this device SM-T230 yesterday and am not satisfied with the WiFi, it's very very weak, and I can't use the Internet unless am sitting near the adapter I can't use it from the other room, is it a major issue with the device or just mine?
Turned out that the device keeps disconnecting and reconnecting continously every few seconds, please help me.
Click to expand...
Click to collapse
go into wifi advanced settings and set frequency band to auto/5ghz/2.4ghz , experiment
or check you home for phone lines that aren't filtered
if you have been having weather troubles call your isp, it could likely be something at their end.
Is it just the tablet that has this problem or can you check with a laptop or a phone to see if that's the problem...
Sent from my SM-T230 using XDA Free mobile app
My Tab 4 7 inch has this same issue. The wifi is horrible on this device.
However, if you go into wifi settings
Forget the network
Add a new wifi
Manually add a network
Type in the Broadcast SSID and auth information
It's better - not "good" but better.
I can't use my chromecast 60% of the time without walking out my room to the router and starting the cast there. Network latency is insane. I have 10 or 15 other wifi devices and they are all fine. It's just the Tab 4 that has an issue.

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