[Q] No internet access on WiFi - Android Q&A, Help & Troubleshooting

i donot get internet access first time when I connect any of my android device to my wifi
when i turn my mobile wifi 'on then off then on' for 5 to 6 times then suddenly it gets internet access.
i am unable to understand what is the reason for the problem

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[Q] Huawei G510 wifi problem

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.
does anyone know what is the reason of this problem and how to fix it?
thanks in advance
pls i really need help over here

[Q] Mobile hotspot issues and temp workaround

Hi I have Galaxy S II SGH-T989 on T-Mobile with Android 4.1.2 and Mobile hotspot plan paid for (phone unlocked).
After updating to 4.1.2 (official update) I started having issues with the mobile hot spot.
1) I turn on the hostpot in the morning
2) connect fine with my notebook
3) can’t get past the gateway, ipconfig release / renew, nothing, can't ping beyond the gateway
4) reboot the phone and go back to step 1 and 2, hotspot starts working fine, I can connect to the internet with no issues
5) I turn off the hotspot for the rest of the day to conserve battery
6) in the afternoon I turn the hotspot back on, same issue comes back, I can connect to the hotspot with my computer but no access beyond the gateway
Workaround I found
At this point I can turn on the Airplane mode, after it turns on, I turn it back off and then turn on the hotspot. Then I can connect and access the internet with no issues.
Its a major pain and annoyance to have to keep turning on and off the Airplane mode along with hotspot just to connect and access internet via my notebook. I have to do it twice a day for my commute.
Anyone else experiencing same issue?
Thanks

troubleshooting internet connection

hello everyone,
i have own a china phone whitch called IRIS and precisely vox4
my problem is that : i am connected to wifi and i have internet acces but after a moment i am still connected but i don't have internet access i have tested many solutions but no one worked for me like using static ip configuration , enabling wifi however he is in sleep mode but when i disable wifi and turn on after its works and after a moment no internet so i have always to restart wifi to get internet connection . ( my modem has a wpa2 security and connection type b+g )
thank you very much everyone

Huawei Y360 U61 Wifi Keeps disconnecting

My phone wifi remains connected for 2/3 mins.I can only access internet for couple of mins,after that although wifi shows connected but I don't have internet access.
But I simply cant reconnect again.After I disconnect and try to connect it says connecting and then nothing happens.
The only way I can get connect to WiFi is by turning off/on airplane mode or restarting device.
So in Short
I am able to turn on WiFi and see available WiFi but cannot connect.
After I turn off/on airplane mode I cant connect to WiFi and I get internet access for like 2/3 mins and then again airplane mode thing.
About my phone
It has WiFi NVRAM and IMEI errors.Whenever I reset I have to remove the error by replacing files( https://forum.xda-developers.com/showthread.php?t=2730486)
I have the exact same problem with the same phone. Except the NVRAM/ IMEI errors, I don't know what those are.

Mobile Hotspot Stopped Working - Can't Connect

I'm on STF-L09 8.0.0.364 and everyday I use mobile hotspot with no problems. Few days ago I tried to use Device List feature to allow only Allowed Devices to connect on my hotspot. After trying this, my PC and iPad couldn't connect anymore to my hotspot. The network appears by default but iPad shows "wrong password" and PC shows "Can't connect to this network". I went back to last configuration but with no success. I have already tried to change network name, password and authentication type but none of the attempts worked. Does anyone have an idea of what to do or know a way to get the mobile hotspot settings back to the original?
Same here.
For no reason wifi hotspot stopped working.
I tried to reset network parameters, to switch between wifi 5GHz and 2.4 GHZ (as found elsewhere), no result.
I installed last update (STF-L09 8.0.0.368), but hotspot still not working, can't connect any device to it.
Any clue ?
Dear User,
again go to hotspot>> device list>>select allow devices to "connect as all devices". Then disable and re-enable hotspot and again try to connect, try to reconfigure wifi in ur ipad, laptop and all. its working tried as u said with my device
I did that once, didn't work. I did it 2 or 3 times more, then it finally worked !
Hotspot is really instable : after some minutes of use, I had to do this again .
But thanks for your help.
It seems like enabling and disabling the Device List turns the Hotspot working back. But every time I want to use Hotspot, I need to do it again. The functionality really is unstable.

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