Database Users

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

[Q] Nexus 7 - WiFi not staying connected between AP's

I have my Nexus 7 running Stock 4.1.2 (rooted). At home I have 3 AP's running the same SSID and on Different channels. My Nexus 7 will connect to one of them when I get home, but when I move to another part of the house where the initial signal isn't very strong it does not automatically jump to the closest AP. I have to manually turn of the WiFi and turn it back on.
All my other devices work fine and as expected. These include Laptops (PC and Mac), iPhone(s), iPad, and Blackberry.
Any tips on how to make this work on the Nexus 7? Is this an Android thing? A Nexus thing? Has anyone ever heard of this before?

[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?

Wifi Issues

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!

Wi-Fi auto connect issues

I am having problems with my Nexus 4 not automatically connecting to Wi-Fi. This is particularly annoying as I only live a few minutes from Uni so I spend the day cycling between my home network, uni network and 3G and set tasker to do things based on where I am. However, I look at my phone it tells me I have plenty of wifi signal yet it hasn't connected. This means I either have to switch the wi-fi off and on (which seems to take longer than it should to switch back on) or reboot the phone. After this it will connect fine. Is this a software issue? Or something that is just wrong with my phone?
Cheers

I too have wifi connection problems with my Nexus 4. I can get it to connect, but it won't reconnect. Not only does it not reconnect, it doesn't even detect that the network it was just configured to connect to is sitting right in front of it.
I've tried using Wifi Analyser, and it will show all the wifi signals in my area including those of my neighbours across the street, but it simply doesn't even show my wifi signal. Oddly in Settings, sometimes my wifi signal is not listed at all (reflecting Wifi Analyser's view), and sometimes it is listed but shown as 'Not in range'. It is very frustrating, and the only reason I have not yet RMA back to Google is I have a slight hope that the next update (4.2.2) will fix it.
Needless to say, I have a number of other devices at home (Lenovo and HP laptops, iOS tablets and phone, Windows RT tablet, Windows Phone, and Nexus 7) all of which connect to my home network OK. It is clearly a bug in the Nexus 4.

I had the same problem as you guys, i flashed Franco Kernal and it works a treat now.
Not forgetting the extra battery life the kernel provides.
I suggest trying it out.