Hello
I'm having trouble connecting to a lot of Wifi networks that most other people with Android and Apple phones have no problems with, including my home network.
Here's what happens:
Turn on WIfi, select SSID, type in the correct password. It connects for about a second (I know because snapchats etc, pop-up), then disconnects and changes to "Saved".
Then the SSID disappears from the list of available networks, and exists only in the Saved Networks section. If tap it I get only "Forget" & "Cancel".
To try to work out what was going on I enabled Developer options and set "Enable Wi-Fo verbose logging".
If I go through the same cycle, it connects for a second, then goes to saved and shows this underneath the SSID
"NETWORK_SELECTION_DISABLED+ASSOCIATION REJECTION=1"
I'm on Android version 7.1.2 Build No. TOS137B - N2G47H
The phone isn't rooted or anything
Can you tell me what's going on and how to fix it?
Hi there
Just wondering if you have McAfee installed?
I'm not much of an expert but I had a similar issue with WiFi on my Medion X2050 (I think that's what it's called) and I uninstalled McAfee and the problem was gone.
Related
Since Yesterday my wifi hasnt been working. It just randomly stopped connecting and im not sure why. It askes me for my network code and when i type it it (exactly how it is) it says network key incorrect and wont work. and when im at my friends house whhere there is no need for a network key, it says that IE cannot display the page. Also it keeps trying to dial out verizon broadband when my wifi switch is on. Isnt it not supposed to do that?
Just because the Wifi switch is on does not mean the wireless is enabled. Have you tried using the connection management button (the one just below the power button) to bring up the connectons screen nd make sure that WLAN is enabled and it's not in flight mode or anything.
Also go to Start > Settings >Connections > Wireless LAN
Check the MAIN Tab.. you should see all the fields filled in and a signal Quality Meter.
The ADVANCED Tab will show your IP and Status..
That should help you determine if you are really are connected.
yes my wifi is enabled in the connections manager. and in the settings it does not show that i am connected to a network.
when you search for wireless networks, do you SEE yours? or are you entring it manually?
yes i see mine. It pops up to notify me and asks for my Network key. and when i enter it it tells me its wrong but i know its not beacause i was looking right at the linksys network on my home computer.
I seem to remember there being an issue with WPA keys at some point.
Try removing the security from the access point... then try to connect. (I'm not suggesting this as a perminent fix, just to see if it's a problem connecting, or a problem with the encryption. Turn the Security back on after the test.)
I know you tested at a friends.. but try this anyway. If you can connect ok, then you have an encryption issue... if you still cant, you have an issue with the wireless itself.
what ROm / Radio do you have?
What kind of security do you use? WEP? / WPA-PSK?
How Long is your key?
Yes i think its my encryption becasue i went to work today (A campground) and connected to their unsecured network right away. My friends internet is always messed up anyway.
I am using DCD 3.2.5 ROM
and radio 3.42.50
Its a WEP Encryption and the code is 10 characters long
Whenever I get home, my phone always seems to default to a BT Openzone wifi, which one of the neighbours obviously has set up on their router. The problem being, that my SGS2 always decides to connect to this, rather my own wifi. Whether it's because it picks this signal up first, as might be stronger when driving in to area, I don't know. But the point is, that I never asked it to connect to this ssid...
I will then go to wifi settings, and choose "Forget this network", and then it connects to my ssid... However, I don't want it to automatically connect to open wifi's.
Is there a setting somewhere that I'm missing to tell it not to connect to open wifi networks automatically? Happens every time I come home. Try connecting, cannot connect, and then realise it's conected to the openzone open wifi... Forget it, and it works. Go out, come home, openzone, forget, works. etc etc...
Using the checkrom revo hd 3.1.1, in case it's a setting that's been set up on that rom?! Had a look, but couldn't see anything
Hopefully someone can please please help
lovelldr said:
Whenever I get home, my phone always seems to default to a BT Openzone wifi, which one of the neighbours obviously has set up on their router. The problem being, that my SGS2 always decides to connect to this, rather my own wifi. Whether it's because it picks this signal up first, as might be stronger when driving in to area, I don't know. But the point is, that I never asked it to connect to this ssid...
I will then go to wifi settings, and choose "Forget this network", and then it connects to my ssid... However, I don't want it to automatically connect to open wifi's.
Is there a setting somewhere that I'm missing to tell it not to connect to open wifi networks automatically? Happens every time I come home. Try connecting, cannot connect, and then realise it's conected to the openzone open wifi... Forget it, and it works. Go out, come home, openzone, forget, works. etc etc...
Using the checkrom revo hd 3.1.1, in case it's a setting that's been set up on that rom?! Had a look, but couldn't see anything
Hopefully someone can please please help
Click to expand...
Click to collapse
Just a suggestion:
There is an option in Settings menu => Wireless and network => WLAN settings => network notification.
Have you already tried to change this setting?
There is also an advanced menu in WLAN settings - just click menu button => advanced.
In advanced WLAN settings, you can set to use a static IP address.
If you enter an IP address for your private WLAN, then you can prevent to be connected with an open wifi dynamically.
It is not very elegant, as you have to switch this setting, if you want to receive an IP address dynamically again, for example in other WLANs.
So, it is just a workaround - not a solution.
Maybe you can find an app in the Market to save different WLAN configurations/connections and which allows you the disabling to connect to other (non-saved) WLANs.
But I have not search for such an app yet.
Good luck !
Thanks for the suggestion...
Setting a static IP is not really an option, as I'm often between different networks...
Have tried disabling the "automatically notify open wifi" setting, and will see tonight... Hopefully this will work Hadn't thought of that affecting it, but it might just...
If not, anyone else who has any further suggestions are wholly welcome
lovelldr said:
Thanks for the suggestion...
Setting a static IP is not really an option, as I'm often between different networks...
Have tried disabling the "automatically notify open wifi" setting, and will see tonight... Hopefully this will work Hadn't thought of that affecting it, but it might just...
If not, anyone else who has any further suggestions are wholly welcome
Click to expand...
Click to collapse
As wifi settings are mainly hosted in the kernel, you may flash a different kernel (compatible with your ROM !).
Please wipe cache partition (and Dalvik cache) in recovery mode after flashing.
Good luck !
Does your home network by any chance have a hidden SSID?
Another idea might be to look at the wifi-configfile. IIRC, it is saved in /data/wifi/bcmsomething.conf.
If you do not find it, I can check for the correct name tonight.
My phone does not and never did autoconnect to open networks (I am using CheckROM Revo HD since the first version, now at 4). Can you select the open network in wifi settings, hold long and choose to delete settings for it?
I'm having the same issue and think it is because I have the vodafone app installed, do you have that installed too?
Sent from my GT-I9100
Hey all,
I've had my Galaxy S II GT-i9100M for a bit more than two months now. It's been on ICS 4.0.3 since the first day I got it, and is unrooted.
Wifi was working fine the first month or so that I've had it. However, in the last month, while trying to connect to my university's networks from the wifi settings screen, it will display "connecting" for a long time, then change to "saved", without successfully connecting to the network. Odd thing is, if I turn the wifi on and off repeatedly, it may connect eventually, with around a 5-15% success rate each try. However, there's also a relatively high chance it will automatically disconnect itself within a few minutes.
The school has three main wifi networks: one is unsecured, while two are secured with exactly the same authentication methods (PEAP + MSCHAPv2) and takes the same login credentials. All three have the same problem when I try connecting. It's not a problem with signal strength, either, since my friends nearby can connect using their phone or laptop without any problems.
Here's what I've already tried to do to fix this:
Asked the school's IT helpdesk
Forget both secured networks so the phone can autoconnect to the unsecured one
Tried wifi diagnostic tools, such as Wifi Analyzer and Wifi Fixer, and tried changing to a better channel
Deselected "back up my data" in the Back Up and Reset settings screen, deleting existing wifi settings from Google's servers
Connect using a static IP address rather than DHCP. Either it has the same Connecting->Saved issue, or says something about "avoided a poor connection"
Did a factory reset, including wiping all user data
The wifi has no problems connecting to my home wireless network, and to most, though not all, other public networks I've tried (same problem as above if it doesn't work).
On a somewhat different note: there are two networks (each of which I've only connected to once at most) that are permanently saved on the list of access points; there's actually no way to forget/delete the network. They even survived the hard resets, and are listed before I link the phone to my Google account. Could this be related to the main issue above?
Is there a fix for this issue? Thanks in advance for any suggestions!
Hi everyone,
I own a Nexus 5 and I am running stock firmware, Android 6.0 MRA58K, unrooted and bootloader locked. I use this device at work and frequently connect to a WiFi LAN that has no internet connection (by design -- I use it to talk to other devices on the network). In older software versions (I believe back in the KitKat days if I recall), I could simply turn on the WiFi slider on my phone, and it would automatically connect to the network, and I could immediately start talking to the devices I need to (this was excellent!). Then when Lollipop first rolled around, it would still connect to the network automatically, but it would realize that there's no internet connection, so it would then prioritize the Cellular Data network, preventing me from communicating with my network devices. So I had to do an extra step by disabling my data connection, then things would work properly again. (Of course, this also meant that when I wanted to jump off the Wi-Fi, I would need to re-enable Cellular Data.)
Nowadays, Android seems to remember that my WiFi network doesn't have an internet connection, so it never joins it by default (very frustrating!). So every time I want to jump on the network, I need to turn on WiFi, then manually select the network to join, then go into the Data section and disable cellular Data, and then things would be working fine. Of course, if I ever walked away from the Wi-Fi range and then came back, I would again need to manually select the network.
And now with this lastest Marshmallow update, a new Notification pops up every time I join the Network that says:
"Wi-Fi has no Internet Access. Touch for options." When touched it says, "This network has no Internet access. Stay connected? Yes/No" There's also a checkbox that says, "Don't ask again for this network". Every time I check that box, and say YES to stay connected. And yet each and every time I connect to the network, this notification appears again! (The checkbox seems to do nothing). I've looked at the Advanced options in the Wi-Fi settings, and nothing there seems to help.
So my question is, is there a way for me to go back to the "good 'ole days", where I can get my phone to automatically join this WiFi network, and still prioritize it over cellular data?
If need be, I'm perfectly fine with rooting/unlocking my phone, if I need to install some custom firmware or whatever.
Thanks in advance for any suggestions you might have!
-Tom
Hi guys,
Weird problem:
Since I'm on Android 12, my Nord 2 loses internet connection on open wifi networks.
On Android 11, never had a problem. I choose the open wifi at work ''AZ-D guest'' (free Wi-Fi from the hospital), and stayed connected all day.
Since A12, once I connect to the same open wifi at work, the pop up screen asks to agree the policy and I can use the network a few minutes. After a screen off and unlock screen, the wifi stays connected, but notifies ''no internet''
Forget network and reconnect: no pop up screen appears to reconnect, only solution is restart the phone...
Same problem with the free WiFi network from my internet provider called ''Telenet Hotspot'', also one time able to connect, but after a few minutes of inactivity, stays WiFi connected, but 'no internet'
Tried already:
- reset Network settings
- change private DNS to cloudflare or Google DNS , or without DNS
- disabled 'standby optimisation during sleep'
- use static AP
- use device MAC address
Nothing helps...
Any solutions?
BartKey said:
Hi guys,
Weird problem:
Since I'm on Android 12, my Nord 2 loses internet connection on open wifi networks.
On Android 11, never had a problem. I choose the open wifi at work ''AZ-D guest'' (free Wi-Fi from the hospital), and stayed connected all day.
Since A12, once I connect to the same open wifi at work, the pop up screen asks to agree the policy and I can use the network a few minutes. After a screen off and unlock screen, the wifi stays connected, but notifies ''no internet''
Forget network and reconnect: no pop up screen appears to reconnect, only solution is restart the phone...
Same problem with the free WiFi network from my internet provider called ''Telenet Hotspot'', also one time able to connect, but after a few minutes of inactivity, stays WiFi connected, but 'no internet'
Tried already:
- reset Network settings
- change private DNS to cloudflare or Google DNS , or without DNS
- disabled 'standby optimisation during sleep'
- use static AP
- use device MAC address
Nothing helps...
Any solutions?
Click to expand...
Click to collapse
Then downgrade to Oxygen OS 11.3
Chaitanya Dixit said:
Then downgrade to Oxygen OS 11.3
Click to expand...
Click to collapse
No option, I like my OS up to date, not easy with this device's late update policy