wifi connection issue...pls help - OnePlus 6 Questions & Answers

Dear oneplus users,
In my oneplus 6 phone, there is some problem with wifi connection. Let me explain it
It connects to all wifi networks with password except to those wifi network with username and password. ( after showing connecting -- authentication problem )
Most of the wifi network we need to enter the security password only, but in my company wifi I need to enter the username and password. But it will cot connect to network. The other two friends having oneplus 6 is having no issues with same company network. My phone also was connecting in the beginning --- I think when it was on oreo.
Kindly someone advise to rectify this issue.
NB : I did reset phone, Network reset done but still this issue persists.

Same issue, when wifi is connected i can google or use other internet service but when ever i lov into my games the wifi signal gets very week and i cannot play any online games ??????

Related

No WiFi Data

Since this morning Data Connections via WiFi didnt work. Mobile Data is ok, i could send and receive. But with several WiFi Networks i could connect but i do not any Data. I have tried reboot the Phone, deleted the WiFi Profile but without any solution. What could i do?
I have found out, that this is only on some Networks, not all. The Problem seems to be resolving the Name via DNS. However, if i change the DNS of the currently connected WiFi Network to Google or OpenDNS, i cant get them to Work. This also the case, if i connect with some other Android Phone, share this connection to the S6. The other Phone could use WiFi (Also if it tethers), but the S6 can6 resolve any Address, nor could i send a Ping to a IP Address. I could Ping localhost and the given or manually set IP Address.
Do ypu have any idea, what i could do? A Factory Reset did not help, i have tried this this morning.

WiFi issue with K1

I have the WiFi K1. When I'm at work - I can choose 2 different WiFi networks to connect to - 1 is guest access and is unsecured, the other is a secured network which is for employees and their personal devices. Up until today there was no issue. I was able to connect to the secure WiFi network using my ID and password. Yesterday afternoon my password changed. So this morning, I "forget" the network, then reselect it, add my ID and my new password. But the "connect" button stays grayed out and I can't tap it to connect. I went into the reset settings to reset all the network settings - that didn't work.
Anyone have any ideas why the "connect" button is staying grayed out and/or what I can do to try to resolve it? I have a OnePlus 3 cell phone - and that hasn't had an issue - I was able to connect this morning using my new password.
Thanks ..
(originally posted in wrong section .. sorry)

[Q] Wifi "Connected, no internet"

VZW Pixel 2 on Android 10 // MyVerizon is not installed
When I connect to my employers wifi network for personal devices I do the following:
Select "Do not validate" for the CA certificate
Enter my username
Enter my password
Select "Connect"​The phone then connects with the network, and reports that it's "Connected, no internet" and falls back on VZW data.
Per the IT helpdesk, I'm not being locked out or denied, and I confirmed this with an iPad connected to the same wifi using the same account a few inches away.
I've forgotten the network and rebooted and tried entering my username as the name only, the extended email address version ([email protected]), and with the domain name preceding it (domain/username). it al comes back the same.
The wifi network is a large corporate mesh network, my phone reports it is on 5 GHz and using WPA/WPA2/WPA3-Enterprise.
What else can I try to get connected? IT is "sorry" but "that's all we know."
You could try resetting network preferences located in the same place as your factory reset. It will reset wifi, Bluetooth and all. May help. It has for a few with signal issues.
So the "Firewall" team commented a cross post on our company Yammer... Apparently they block all private DNS, so I had to turn that off in the advanced network settings.

MS web site login.live.com rejected over WiFi networks

My Samsung Note8 SM-N950F/Android v. 9 can log to MS login Web site OK via 3/4G networks. And it can open other web sites on mu home WiFi Network.
But, when trying to login to MS over my home WiFi Network, login.live.com page indicates that the site is not accessible, asking to check if the login.live.com address is correct, with error message: DNS_PROBE_FINISHED_NXDOMAIN . Idem with my second Note 8 phone. Connecting to my neighbour’s WiFi network: same issue with MS login.!
Tried with Chrome, Edge and Firefox browsers on same phone: idem. On MS support site found other users with Samsung Galaxy 8 S and Huawei P Smart phones report the same issue.
But my son's OnePlus 6T Android v. 10 phone can login to MS without any problem over my WiFi network. And no problem with my Win10 PC via WiFi either!!!
What is the reason? Android version 9 vs 10, WiFi configuration on the phone, or phone brand related issue??
Please Help!
Regards,
Radivoj
Delete & re-add network
Delete a Wi-Fi network from your phone
Open your phone’s Settings app.
Tap Network & internet And then Wi-Fi.
If needed, turn on Wi-Fi.
At the bottom, tap Saved networks.
In the list, tap the saved network that you want to delete.
Tap Forget.
Add the Wi-Fi network again
Open your phone’s Settings app.
Tap Network & internet And then Wi-Fi.
At the end of the list, tap Add network.
If needed, enter the network name (SSID) and other security details.
Tap Save. If needed, enter a password.
Check for problem apps
The problem can be from an app that you downloaded. To find out, restart your phone in safe mode.
Turn on safe mode. Learn how to turn on safe mode.
Try connecting to the Wi-Fi network again.
Open your phone’s Settings app.
Tap Network & internet And then Wi-Fi And then the network name.
See whether the Wi-Fi connection works in safe mode.
If the Wi-Fi connection works in safe mode
A downloaded app is most likely causing the issue.
To exit safe mode, restart your phone.
Uninstall recently downloaded apps one by one. See whether the connection works.
After you remove the app that's causing the problem, reinstall the other apps.
If the Wi-Fi connection doesn't work in safe mode
Likely, there's a problem with the Wi-Fi network or internet connection.
Hope this helps.
Regards,
Bruce
Hi Bruce,
Thank you for your advise. I already tried everything what you told me to, and it still does not work I tried this also on a brand new Note 8, without any additional apps installed. I can modify DNS1/2, but the SAVE button is greyed out, so the modification can not be registered !
Just had a chat with Samsung France technical support, asking them whether DNS change can or can not be done in their phones, and received the response that to modify DNS I should contact Google and not Samsung !!!
GOOD NEWS !
Searching Internet I found an excellent article concerning DNS modifications under different Android versions:
https://www.androidpolice.com/2020/03/26/make-android-use-dns-server-choice/
I followed it's recommendations for changes in My Note 8/Android 9 (pie) and MS connect worked flawlessly when I selected either Quad9 or Cloudflare Private DNS!
I found there was also another solution: from Google Store download and install DNSet application (others also available). After starting it overrides current DNS Setup and all performs perfectly.
However, preferred using the first solution for safety reasons.
Best regards,
Radivoj

Question Pixel 7 Pro Mobile Internet not Working

Hey guys,
I have new Google Pixel 7 Pro, I'm living in Montenegro my Gsm Company is One Plus.
Here is my problem:
Mobile data not working correctly, I can't connect any website any service from my gsm internet network.
But If I open Hotspot for other devices, all devices can connect internet and working..
But phone can't connect to internet from sim card.
This is so bull****
What's the problem exactly?
I tried this solutions.
Rooted and I installed Network Signal Guru (I changed some band and other settings) but no luck
I installed VotLE patches
Tried factory reset
Tried wifi and network reset
Tried different sim cards
Also I have "exclamation mark" always on the GSM signal. It always there.
Thanks.
Update: I talked my GSM right now. I created new internet profile for connection on settings now working.. Omg it can't connect automatically.. You need set profile settings..
This questing should be closed. Thanks.
Submit a bug report to Google. It's an easy process. I had similar issue and have submitted bug reports. The more they get, the more likely it'll get fixed.

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