Tether / hotspot - poor performance? - Nexus 5X Q&A, Help & Troubleshooting

5x on Fi
Stock 7.1.1
I enabled wifi hotspot on the 5x. Devices have a hard time connecting, with the dreaded "obtaining IP address" loop, and frequent authentication errors. The guest device has been connecting perfectly reliably to other android phone hotspots or wifi, and continues to work fine with other phones.
Also, when connected to the hotspot, I get poor bandwith, including frequent pauses in the connection.
Yes, I am aware of setting a static IP in the settings. But, it sounds like an issue with the 5x, or 7.1.1. I'd rather have a solid solution. Again, the device works fine using other hotspots or wifi connections.

Related

Problem with WIFI

I have a problem with my wifi, at work I connect to a Addon wireless router and most of the time it works ok.
But at the moment I'm having a problem where the phone finds the network, says remembered, secured with wpa/wpa2 psk, then it suddenly drops to not in range and my wifi status is 'disconnected'
It continously is doing this at the moment and just wont connect, the WPA key is correct for it as I have connected fine to the router before.
kevinsmbuk said:
I have a problem with my wifi, at work I connect to a Addon wireless router and most of the time it works ok.
But at the moment I'm having a problem where the phone finds the network, says remembered, secured with wpa/wpa2 psk, then it suddenly drops to not in range and my wifi status is 'disconnected'
It continously is doing this at the moment and just wont connect, the WPA key is correct for it as I have connected fine to the router before.
Click to expand...
Click to collapse
is the signal weak? i.e are you far from the wireless router?
Im sitting next to router and the signal is Excellent
Is there anything on the router that could be blocking my phone from connecting?
yes if someone has setup mac address filtering
Mac restrict mode = disabled
i have a router that every 3months or so i have to reboot!
i see it in the wifi available list but it won't connect
turn off and back on and hey presto.
not ideal i know but hey ho
could try a reboot on phone too

WiFi stuck on Obtaining IP/Avoided Poor Connection

For some reason, my Wifi connectivity on my GNexus has gotten really bad lately. I'm trying to connect to my home router (Netgear WNDR3400), and it gets stuck on a loop at obtaining IP address then avoided poor connection and it keeps reseting back and forth. It only manages to connect maybe 20 mins in the day and it looses the connection again.
Reseting the router only fixes the problem momentarily then the next day it can't connect again. The router is working perfectly fine in my house w/ the computer and laptops. iPhone and HTC Thunderbolt are also perfectly fine.
What can I do to fix this?
Icey34 said:
For some reason, my Wifi connectivity on my GNexus has gotten really bad lately. I'm trying to connect to my home router (Netgear WNDR3400), and it gets stuck on a loop at obtaining IP address then avoided poor connection and it keeps reseting back and forth. It only manages to connect maybe 20 mins in the day and it looses the connection again.
Reseting the router only fixes the problem momentarily then the next day it can't connect again. The router is working perfectly fine in my house w/ the computer and laptops. iPhone and HTC Thunderbolt are also perfectly fine.
What can I do to fix this?
Click to expand...
Click to collapse
Have you tried assigning a static ip address to the phone?
Also what type of network? My phone does it on a 802.1 wireless b network with identity security (individual uname and password to connect) Which is what my university uses... annoying it was, but i found out that foxfi was causeing the issue. But im assuming your home network isnt like that.
How do I assign a static IP to the phone?
My router is 802.11n. And it has network security, secured by WPA/WPA2 to be exact.
App called WiFi static will let you set a static IP within a dhcp network. You probably can do it through your router as well. I would read up on static vs dhcp if you have never set up a static IP before. Also you'll want to see what all of the clients ips are so you don't create a duplicate.
Sent from my Galaxy Nexus using xda app-developers app
Is there another solution other than that?
Icey34 said:
Is there another solution other than that?
Click to expand...
Click to collapse
Try to flash another Rom.I had the same issue with cm 10.1 based roms, but after flashing aokp based roms problem was solved.
sent from my gnex gsm using tapatalk
Anyone having this issue on the Verizon stock ROM 4.2.2? I cannot connect to any wifi with DHCP. The only way I can connect is if I enter at static IP. I have tried about a half dozen access points with no luck. I have even done a complete phone wipe of data and tried reconnecting without logging into my google account to sync down my wifi settings. This pretty much prevents me from connecting to any public wifi hotspots unless I can guess their IP range. I have never had anything other than the stock ROM and OTA updates. Is there something somewhere I can clear or reset to fix this? It worked at one time long ago prior to jellybean I think.

[TIP] Wifi connected but no internet connection!

At some points in your life, one of your Android devices connect to a wifi router, but can't connect to the internet. However, your computer, laptop or iPad will connect to that same wifi and use the internet just fine. I've looked everywhere on the internet for solutions, some of them are:
+ Turn off and on both modem and wifi router
+ Factory reset wifi router
+ Battery pull your phone, wait 30s and put it back
+ Reflash stock or custom ROM
+ Change DHCP IP setting to Static
+ Disable security (WEP, WPA) on wifi router
+ Check DNS server, gateway IP address for correctness
Fortunately, I stumbled upon this old thread last night -> http://forum.xda-developers.com/showthread.php?t=1371794
It helped fix the internet connection temporarily, turning off and on wifi on phone caused the issue to repeat.
In summary, he found out the correct MAC address for gateway was mismatched with the one on his phone. Even though the gateway IP address is correct (example: default gateway IP 192.168.1.1)
Upon further investigations, I found out my Wifi ROUTER has the same IP address with my MODEM (192.168.1.1) This IP conflict causes the phone to recognized the WIFI ROUTER's MAC address as the gateway's MAC address. This problem mostly occurs on Android phone, not computer (I'm no tech savvy so I have no idea why)
Simple fix: Go to wifi router setting page, change the IP address on wifi router to different number (other than default 192.168.1.1), and the problem should be fixed.
Please help spread the words to fellow Android lovers, I'm sure a lot of us have struggled with this problem :laugh:
I'm one guy who is desperately looking for a solution to this.
Unfortunately the solution you gave didn't work.
Hi
i have a problem with wifi. it remains connected but loses internet access randomly. i found this solution:
"In the wifi networks, select the network you want and select ‘Forget network’
Turn off the wifi
kill all the apps with your task manager
Turn on the wifi again
Connect to the network
Check the internet connectivity
If still the problem exist, switch off the phone and redo the above steps"
it solves the problem, but it happens again after some minutes. actually, i also installed an app named "wifi fixer" which does the above process automatically. when the program is active, it turns the wifi off and on every 2-3 minutes. and the phone has internet access when the program tuns the wifi on.
any idea?
Turn off wifi optimization on some android phones help.
Sent from my Nexus 7 using Tapatalk 4
(bump) By any chance, are you all using Aztech's router? I have the same problem with my Aztech router.
solution?
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Had the same problem for several months. Changed my router and everything became prefect.
Sent from my Galaxy Nexus using Tapatalk
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2 years after the last reply I am having the same problem. My wife and kids all have internet access on their phones, tablets, desktop and laptops all from the same modem router yet I am unable to use the internet on my Galaxy S2 mobile phone even though my phone says connected to Wi-Fi Network Netgear 06.
The Mac address solution provided isn't applicable to my situation as my Mac address on my mobile is different to my modem router Mac address.
Any other solution?

WiFi dropping out unable to reconnect

I'm having problems with WiFi on my 5x. The connection drops intermittently and refuses to reconnect. When I go into the WiFi settings it shows "authentication problem" although the settings have not changed. Sometimes it will reconnect after 10-15 minutes. Rebooting the phone always resolves the problem.
I have both a 2.4ghz and 5ghz access point (dual band router). The phone has problems connecting to both. I have other devices connected to the same access points working fine when the 5x disconnects.
I've also noticed the WiFi connection reporting no internet connection on and off as well, but again other devices are connected just fine.
Is anyone else having similar problems?
My Wi-Fi works flawlessly. That said, I encourage you to update the firmware on your wireless access point/router and see if that resolves the issue. If not, you can try using the legacy DHCP client on your phone by going into Settings, Developer options and turning it on there under Networking.
Good luck.
I'm running openwrt on a tp-link Archer c7. I'll give the legacy DHCP client a try. Thanks.
update
jeffmhasty said:
I'm running openwrt on a tp-link Archer c7. I'll give the legacy DHCP client a try. Thanks.
Click to expand...
Click to collapse
@jeffmhasty , any update? I have the same issue. Unfortunately I have to reboot my Nexus to fix WiFi connection. Tried legacy DHCP client, tried disable IPv6 connection, nothing helps.
I have router with openwrt too.. Thanks for reply.
Legacy DHCP seemed to work for a while, but it ended up in the same state even with it on. I have it off now, and haven't had any problems with WiFi for a few weeks. I played around with some settings in OpenWRT, but I'm not sure that actually helped anything. The only setting I can remember changing for sure is enabling DHCP and DNS -> General -> Authoritative.
jeffmhasty said:
Legacy DHCP seemed to work for a while, but it ended up in the same state even with it on. I have it off now, and haven't had any problems with WiFi for a few weeks. I played around with some settings in OpenWRT, but I'm not sure that actually helped anything. The only setting I can remember changing for sure is enabling DHCP and DNS -> General -> Authoritative.
Click to expand...
Click to collapse
@jeffmhasty I found fix from Openwrt developers- it looks like there is/was an issue with Atheros driver in combination with Qualcomm chipset in Nexus 5X, look at here:
https://dev.openwrt.org/changeset/47469
https://dev.openwrt.org/ticket/20854
https://dev.openwrt.org/changeset/47984
I am facing the same issue of WiFi connection dropping. I observed this after turning off the WiFi scanning under the location setting.
Re-enabling the scanning fixed the issue.
Can anybody explain this behavior?
Also I want to turn the WiFi scanning off and still not get a connection drop.
How do i achieve it?
Sounds like same problem I'm having. I have an archer C5 at home and and Linksys E3000 at work that I have problems with. It seems to have only started since the 6.0.1 OTA. My wifi seems to connect fine, but sometimes shows the limited connectivity warning.
I've just started having this problem as well. I agree, it seems like it's started with the recent security patch (was that 6.0.1?). Mine gets stuck saying it's trying to get an IP address, so presumably something in the DHCP aquisition. I have 3 different APs in my house, but only one is responsible for issuing addresses. That is an Asus RT-N66U running Tomato USB.
It had to be the last ota update that's when it started for my ...kicking me off networks I've been on everyday including my home router ....I do not believe the router is the issue at all ....its the software in our phone
Sent from my Nexus 5X using XDA Free mobile app

Phone has problems with detecting the internet connection of wifi

Hello,
my Nexus 5x has problems with detecting the internet connection of my home wifi. If I connect freshly to the wifi (by turning wifi on my phone on), internet connection is detected. But if the phone is not used for some time, the Nexus "thinks" that the wifi has no internet access and uses mobile connection instead. This only occurs with my Nexus and the wifi in my flat. I do not experience those issues with my notebook nor the phone of my girlfriend at my home wifi. Nor does my Nexus 5x show those issues with any other wifi.
Does anyone of you experience similar issues oder do you know how to get rid of my problem?
Best regards,
wewa
Similar problem happen to me on 8.1. I solved with giving the WiFi connection static IP address in the settings (long tap on WiFi SSID and choose advanced, add static IP from range of your router). After some time it fixed by itself somehow and there was no need for static IP settings.
Somehow phone didn't get the IP from DHCP I think.
Sent from my Nexus 5X using Tapatalk

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