Sudden issues with wifi and hotspot - Nexus 6P Q&A, Help & Troubleshooting

I have had my 6p for a month.
Within the past few days, I have had the following issues:
Wifi - I have had trouble recently connecting, staying connected, and getting any kind of consistent service via wifi.
Hotspot - this is a bigger issue. I use my phone as a hotspot, and I've grown dependent on it. I cannot connect to my hotspot with any devices for more than a few minutes at a time.
The hotspot issue is really strange, because I have no issues starting it up. The hotspot is broadcasting. The icon is lit. Sometimes devices can't even find it. Sometimes they find it, but can't connect, and sometimes they connect, and then are fine, but disconnect randomly.
This specific peculiarity is something I've had difficulty finding in searches.
I'm on AT&T.

Related

Wi-fi not working

After connecting to 3 different wireless connections and none of then working, I'm concluded that my wifi isn't working.
I go to settings and check wifi on, it finds the network, connects, but I lose my entire data connection for the duration wifi is turned on!
Is anyone else having this problem?
Sent from my Samsung Vibrant
I'm having the same issues with the wifi. I downloaded wifi analyzer to make sure I was on a good channel. Set it to the best channel and my signal strength is 100%. I will be able to connect for a little bit but for some reason it goes in and out, connection unsuccessful, yada yada yada. I messed with all the troubleshooting solutions for my router (dgl-4300) but nothing works. If anyone can reply with a fix or point me in the right direction, that would be greatly appreciated.
Same Issues
Any help is greatly appreciated. Data working fine when on 3G but Wifi = no data. Connection is fine, IP is fine.
UPDATE: It's working again on my home WIFI. Will have to see if it's just an "at work" issue. Hopefully IT can assist.
Same problem with Verizon MiFi
I have had ZERO problems connecting to the Linksys access points we have setup at my home and my office, but recently my work provided me with a Verizon MiFi (as well as an iPad - don't hate ) and I've had MANY issues trying to get my Vibrant to consistently connect to the MiFi.
My iPad, Motorola Droid, and Laptop have no issues connecting to the MiFi.
On my Vibrant I'm running the 2.1 stock ROM with root & the latest ClockWork recovery.
It will "connect" to the MiFi (I use quotes because I can't really tell - it AT LEAST receives an IP). But I'm unable to send and receive data. I can't even browse to the MiFi's internal configuration page .
To FINALLY get it to connect consistently I have to do some kind of random combo toggling the wifi off and back on and then turning the MiFi off and back on and it will EVENTUALLY connect and stay connected with data flowing freely.
I've customized my configuration a little bit on the MiFi so I'm going to reset it back to factory and not change the config to see if it makes a difference - because at lunch I was able to connect to my boss' MiFi with no problem. I'm thinking it may either be the phone or the mifi...
I've connected to about 10 different wireless networks with NO issues, at all. The connectivity is actually much better than my G1/Nexus.
HOWEVER, last night at a bar I was connected to their wifi, strong signal, but I was not able to use Data. I was in a very poor reception area for T-Mobile... don't think that could be an issue, bit the other places I use wi-fi that is not the case.
I just chalked it up as a fluke and moved on. Not sure what was wrong.
I had this happen to me today. I just rebooted and it went away. Toggling wifi didn't help, but I only tried it once. The phone reboots so quick I figured I'd give it a try.
I have set the phone up manually with static ip. Seems like its a problem with the dhcp.
robnil said:
I have set the phone up manually with static ip. Seems like its a problem with the dhcp.
Click to expand...
Click to collapse
I'm gonna try this.
Sent from my SGH-T959 using XDA App

WiFi connection drops, have to reboot - Virgin hotspot

My Nexus 7 had no problem with wifi connections since I bought in right after they were first released. Last week, I bought a Virgin Broadband Mobile Hotspot to use while doing some traveling. (In some areas, it works a lot better than I expected.) The problem is that fairly frequently, the connection drops and I can't reconnect. When reselecting the device (or any other network) in the list of available wifi networks, I get an error message that reads "failed to connect to network." My only recourse is to reboot. A fast reboot is good enough, but I've done plenty of those and complete reboots.
Then, I can reconnect. That new connection may last ten minutes or many hours. But at some point, the connection will drop and I'll have to reboot to get another one.
I figured this must be related to the Virgin hardware, but when I got home yesterday, I discovered that this happened again with my router. In the 5 months I've had the Nexus 7, I've never had a problem connecting to my home router. So I "forgot" my remembered wifi networks and reestablished them. There are only two, my home router and the Virgin device. Didn't help. Right now, I don't have the Virgin device turned on, so maybe this will temporarily solve the problem. I'm not sure, yet.
One thing that seemed to help was that when driving and using the Google Navigation app, this seemed to be less of an issue. It's even possible that we never dropped a connection while navigation was active. When nav is active, the device doesn't sleep. So there may be some relation there. But plenty of connections were dropped while nav was off and the device was awake. In fact, most drops occur when I'm stationary, i.e., not in a moving car or walking around.
Another piece of info — our other Nexus 7, which also came along on the trip, doesn't seem to have this problem, but it didn't get used that much, so it may be that it would be there, we just didn't have the opportunity to see it happen.
Anyone seen anything like this and/or have any ideas about what to do about it? Why would I need to reboot to renew a connection?
I had a similar issue,it would see connections not connect automaticly and when trying to manually connect it would disappear.I shut off the autoscan for networks off and it works much better.
Hope this helps
Sent from my SGH-I927 using xda app-developers app
Thanks. I'll play with that and see what happens.
The nexus 7 that I purchased for my wife last week is experiencing the similar issue. I can see many network in range but any connect I try to connect will return a message "failed to connect to network".
I found some submitted issues on the Android project thread, but none of them offered any solution.
http://code.google.com/p/android/is...c=ID Type Status Owner Summary Stars&id=40437
http://code.google.com/p/android/issues/detail?id=40065
I'll try this at some other places to make sure the problem persists and will probably return it.

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.

WiFi failure after hotspot turned off Note4 (SM-N910V) on 5.01

Hello.
I've noticed an issue with my phone. When I get to work in the morning, I enable the Verizon hotspot application. It prompts me to disable WiFi and I do so. It then stays on for 9 or 10 hours.
Before I leave work, I disable the hot spot and drive home. When I get home, the phone attaches to my network just fine. Gets an IP address. But every application on the phone reports no network connectivity. It does not matter if I cycle WiFi off and on. The only way I can fix it is to reboot the phone.
This was never an issue on my S4 and wasn't a problem prior to upgrading to v5 of the OS. Any thoughts on this?
The access point is a Cisco 1252AP. All of my other wireless devices work just fine.

[Problem] Wifi Hotspot without internet connection

Since the last official update I'm always having problems when I turn on my wifi hotspot to use my other phone with the Zenfone Zoom Data.
When I turn it on it doesn't work, my connected devices show "no connection" when connected to the wifi hotspot, I manage to get it working always swearing while I reset the wifi and data settings, I turn on and off the data and the wifi hotspot. Sometimes I have to go to the VPN and re-tap on the correct VPN in use (that is already selected) and then the connection will stat working on my connected devices. Often I have to repeat those steps many times.
The other weird thing is that when I'm using the Zoom S as wifi hotspot, the connection on the phone itself stop working. It works only on the connected devices.
Never had those problems with previous android phones I had (several Nexus, a Note 3 and an Ulefone Power). I use the wifi hotspot really often since I still use my Note 3 and this is really frustrating.
EDIT Maybe I posted this in the wrong section. My mistake sorry. If some mod can move this I'll be glad.
try adding ",dun" to the access point types under the APN settings. I had a similar issue that fixed it.
Last week I used my Asus 3 Zoom to give my laptop internet by Wifi hotspot. Worked flawlessly.

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