[Q] cannot auto connect to open wifi even though it is saved - Galaxy S 4 Q&A, Help & Troubleshooting

my galaxy s4, running 4.2.2. There are two saved wifi networks, one is open, and the other is wpa security. The wifi switch of my phone is ON. Here is the strange things, when I came in to the range of wpa security wifi, my phone auto connect to the wifi network, everything is ok. When I came in to the open wifi networks area, my phone does not connect to the open wifi, even though it is saved, but I can mannual connect to the wifi.
So, why ? and how can I let my phone connect the saved open wifi auto?

shealan said:
my galaxy s4, running 4.2.2. There are two saved wifi networks, one is open, and the other is wpa security. The wifi switch of my phone is ON. Here is the strange things, when I came in to the range of wpa security wifi, my phone auto connect to the wifi network, everything is ok. When I came in to the open wifi networks area, my phone does not connect to the open wifi, even though it is saved, but I can mannual connect to the wifi.
So, why ? and how can I let my phone connect the saved open wifi auto?
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Click to collapse
Had a similar problem.
In advanced there is an option, cant remember it now, been too long since I looked at it, (a week :silly.
Something about switching to mobile networks if you lose your wifi. Make sure that is turned on, else the device decides a wifi connection is 'bad' instead of just out of range and won't remember it.

SPACEMANBEN said:
Had a similar problem.
In advanced there is an option, cant remember it now, been too long since I looked at it, (a week :silly.
Something about switching to mobile networks if you lose your wifi. Make sure that is turned on, else the device decides a wifi connection is 'bad' instead of just out of range and won't remember it.
Click to expand...
Click to collapse
Thanks for your reply. I searched the menu which you mentioned, try every option that can select or unselect, unfortunately it won't work.
My device can connect an secure wifi auto when the signal is fair, but can not connect to an open wifi, only work by manual pick it.

Related

WING and WiFi

My problems with my WiFi on the Wing (Very FRUSTRATED )!
1. When the screen turns off, the Wifi turns off. Meaning I cant use this as my email machine like a blackberry. I have to turn the screen on to get the wifi back on.
2. The Wifi it keeps "forgetting" the WEP key even though I programmed it. It happens once a week (approx)
3. The wifi keep suggesting that I can connect to all these weird SSID's around me when I have my own router set up in the phone. Just connect to mine and stop asking. At work, At Home, At my friends house, At the cafe down the street. If you dont find these, dont ask. if you do, just connect, stop asking. Stop not connecting.
4. The wifi keeps asking if I want to hook up to LOCKED SSID's. Hey, they are locked, if I knew the wep key I would try to connect manually. Stop asking! Is there a patch that allows the phone to suggest connecting to the OPEN wireless networks after it actually makes sure there is actual internet access in there?
5. How do I tell the phone: NEVER TRIES TO CONNECT TO THE EDGE OR GPRS for data. I DONT HAVE THE SERVICE. The wifi keeps turning off and the phone TRIES to get on T-Mobile GPRS or Edge all the time. I even deleted T-Mobile from my internet connections (I dont have internet access on my t-mobile account as it was extremely slow and I have Wifi everywhere I go, except when I am driving)
After months of use, I still have not been able to use my Wifi. In fact the Wifi does not connect to my router anymore, not even once. I gave up and I am paying for the $5.99 service now.
Sounds like you need to take a look around these forums... All your issues have been posted over the net and how to fix or actually "customize" them are everywhere. You may want to read the manual too since that tells you alot of stuff also.
Reading is Essential!!
The easiest thing to do is start over: reset your router (you might check out your setting on your router as well to make sure your encryption is the same and you haven't been hyjacked.
The messages of secure sites is normal: keep dismissing and it will get it. The ones you normally setup on will automatically log on.
As far as the losing the encryption, thats new: the only way I know to lose it is to reset it, or the phone crashes!!
My suggestion is to READ the manual on WIFI settings. read, try read & try.
it only took me 2 weeks to set everything up, and I never had these many issues.
Have fun. Peace
brooklynite said:
My problems with my WiFi on the Wing (Very FRUSTRATED )!
1. When the screen turns off, the Wifi turns off. Meaning I cant use this as my email machine like a blackberry. I have to turn the screen on to get the wifi back on.
2. The Wifi it keeps "forgetting" the WEP key even though I programmed it. It happens once a week (approx)
3. The wifi keep suggesting that I can connect to all these weird SSID's around me when I have my own router set up in the phone. Just connect to mine and stop asking. At work, At Home, At my friends house, At the cafe down the street. If you dont find these, dont ask. if you do, just connect, stop asking. Stop not connecting.
4. The wifi keeps asking if I want to hook up to LOCKED SSID's. Hey, they are locked, if I knew the wep key I would try to connect manually. Stop asking! Is there a patch that allows the phone to suggest connecting to the OPEN wireless networks after it actually makes sure there is actual internet access in there?
5. How do I tell the phone: NEVER TRIES TO CONNECT TO THE EDGE OR GPRS for data. I DONT HAVE THE SERVICE. The wifi keeps turning off and the phone TRIES to get on T-Mobile GPRS or Edge all the time. I even deleted T-Mobile from my internet connections (I dont have internet access on my t-mobile account as it was extremely slow and I have Wifi everywhere I go, except when I am driving)
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Click to collapse

Automatic wifi

Hey all,
Done some searching but cant find a clear and striaght forward answer.
Bascially, on my old HTC Dream (Android) wifi would always be searching for a wifi to connect to (and if it found a network, it would tell me). if it was a network it had acess to, then it would automatically connect.
Otherwise, it would just use my contract internet.
So I was wondering, on the HD2, you always have to manually turn wifi on. Then say I leave the house, manually turn it off for it to connect to the contract internet.
Pretty small thing - but it gets annoying after a while.
Is there a way (reg edit or app) to make wifi do the same as the android did?
Thanks!
Bump.
I am interested in this too. I am trying to assemble a Mortscript to do it.
would be so helpfull.
I have my home network, Uni network and girlfriends that I can connect to. Now having to manually connect each time, and then disconnect from wifi when I leave is pretty annoying
Oo Alias oO said:
Hey all,
Done some searching but cant find a clear and striaght forward answer.
Bascially, on my old HTC Dream (Android) wifi would always be searching for a wifi to connect to (and if it found a network, it would tell me). if it was a network it had acess to, then it would automatically connect.
Otherwise, it would just use my contract internet.
So I was wondering, on the HD2, you always have to manually turn wifi on. Then say I leave the house, manually turn it off for it to connect to the contract internet.
Pretty small thing - but it gets annoying after a while.
Is there a way (reg edit or app) to make wifi do the same as the android did?
Thanks!
Click to expand...
Click to collapse
This must be a rom issue. What ROM are you using?
My HD2 Wifi will connect automatically to networks I have connected it to before, it will notifiy me of available wifi, it will use cell data when wifi is not connected. Works to me the same as how you described your HTC Dream.
Just the stock one that comes with the phone.
to make my point slightly clearer...
I am at home with my Wifi turned on and connected.
I leave my house and go outside of the wifi range.
My phone still has the wifi icon at the top, but it wont be connected.
Therefore I have to turn wifi off to let it connect to my contract internet.
Maybe Wefi will solve that problem?
On Symbian worked very well.
Mike
sdhfjmhsdhfghj
I shall look into this, cant belive others dont get annoyed at it tbh
I'd like a solution to this too. I have found it annoying since settings my HD2. I haven't had any success with the solutions suggested in the forum to date.
actually guys.. there is another thing.. how about a cab that would force HD2 to open WIFI automtically to update weather/facebook..etc... whenever the any apps needs updating, then shutting the WIFI automatically off instead of trying to connect to 3g. you guys think its possible?
Mine always lets me know when I can connect to wifi.
Guys theirs does too. You dont get what they want.
When wifi is turned on it will search and connect only to wifi. It will not connect to wireless network of provider. So they want a program that would turn wifi off (which would let HD2 to connect to EDGE and 3G) if there was no place to connect to. And it would turn wifi connection back on (dissable 3G and EDGE) when there would be a wifi network to connect into. You get it now? It would neeed quite sophisticated program to switch betwen those two modes.
I dont use Providers network (3G, EDGE) but would like program that would check for avaible WIFI networks that I have access to and Connect to them to get updates (it would check for example every 10min) and connect to it only to get updates and SYNCH. then disconect and wait cca 4hours to start looking for wifis in 10min intervals. Would be nice =)
KowboyBebop said:
Guys theirs does too. You dont get what they want.
When wifi is turned on it will search and connect only to wifi. It will not connect to wireless network of provider.
Click to expand...
Click to collapse
Then it must depend on the ROM version, but for me it works exactly how he wants, and always has. I never turn Wifi off. If I'm at home within my wifi range and load a webpage, it loads it through wifi. If I walk away, wifi connection gets lost, and I press a link, it will load it with the data connection straight away. If I walk back home or to another place where a known wifi is present, wifi reconnects by itself.

Phone auto connecting to random Wifi access points

All,
My brother has a T-Mobile stock ROM HD 2 and he has the issue where device would just randomly connect to available access points, including a BT OpenZone and a Netgear home router. The worst thing is that if the device is connected to his home [preferred] router, it would all of a sudden connect to the BTOpenZone one and totally disable all activity and actually bring up their registration page, etc. It connects to this [random] Netgear one when he is at his in-laws place.
Just to say that these access points have never previously been added as a preferred network or otherwise.
I used to have a WM device (on to Android now) but never used the WiFi connection, so perhaps I'm missing something obvious (?!)
Any help would be greatly appreciated.
This is normal behaviour, if you leave your wifi on. It automatically searches for and tries to connect to any nearby wifi sources. All you have to do is turn wifi off. Just turn it on when you want to use it.
There's a toggle app in one of the stickied threads (cabs & tips)
Must go into the WIFI settings and after couple of Nexts, Uncheck the /Automaticaly Find The Key/ or something like that..also you can go into WIFI options and remove a certain routers setting,just play around a bit with the settings and you will find it.
johncmolyneux said:
This is normal behaviour, if you leave your wifi on. It automatically searches for and tries to connect to any nearby wifi sources. All you have to do is turn wifi off. Just turn it on when you want to use it.
There's a toggle app in one of the stickied threads (cabs & tips)
Click to expand...
Click to collapse
Surely it's not default behaviour? I vaguely remember that it automatically searches for wifi APs (if the WiFi is on) but never knew it automatcally connected without you asking it to do so, especially if you have never connected to that AP before or previously added it as a preferred network.
hagba said:
Must go into the WIFI settings and after couple of Nexts, Uncheck the /Automaticaly Find The Key/ or something like that..also you can go into WIFI options and remove a certain routers setting,just play around a bit with the settings and you will find it.
Click to expand...
Click to collapse
I shall have to give that a go and look for that setting.
I have the device in front of me now, but fail to find any settings to disable/prevent this behaviour.

Android -> Auto manage Wifi vs. carrier network?

I was reading an article about how the iPhone will automatically connect to WiFi instead of using the carrier network, when WiFi is available. As well, it manages the WiFi on the phone in a manner which minimizes battery usage.
Anyone know if any of the Android Phones do this?
Related to that, even if it doesn't automatically do that: If we are in a free WiFi spot that we know about and turn on WiFi, will the Android phone use the WiFi as prioritiy over the carrier network, thereby negating need to turn off access to the carrier network?
ewingr said:
I was reading an article about how the iPhone will automatically connect to WiFi instead of using the carrier network, when WiFi is available. As well, it manages the WiFi on the phone in a manner which minimizes battery usage.
Anyone know if any of the Android Phones do this?
Related to that, even if it doesn't automatically do that: If we are in a free WiFi spot that we know about and turn on WiFi, will the Android phone use the WiFi as prioritiy over the carrier network, thereby negating need to turn off access to the carrier network?
Click to expand...
Click to collapse
If you have 3g open, and you enter a wifi area, there are apps you can download which will immediately connect to that wifi spot without you opening Wifi, but those apps drain the battery and will connect at any wifi that you have previously used, thus becoming annoying. I tried it last year on my Android device.
It is much better to simply activate wifi alone, then it will connect to that free wifi spot alone IF you have previously connected to it.
I'll give two examples: At home when I connect my Android device to my wireless router for the first time, it will ask me for password. Then it saves it, so that if I close wifi, it will open 3g alone, but then if I re-open WIFI on my device, it will connect automatically as it saves the password of all wifi spots you have, and it shows you also the list of all saved spots.
The same thing goes for open free wifi spots, first time you connect to it normally without a password, second time it will re-connect alone as long as you have Wifi opened on your Android Device. I wouldn't have my cell to connect to any wifi alone without me opening wifi as it drains battery a lot.
As soon as you open Wifi, and there's an open wifi place or a private one (provided you have entered the password before), your cell will automatically connect to it and will no longer use carrier network until you shut off WIFI.
Thanks for the detailed reply. Much appreciated.
Actually, pretty much what I expected to hear.

Stop auto-connecting to open wifi networks

I have a Nexus 4. I'm currently on 4.3. My phone auto-connects to every single open wifi network I walk past. Starbucks, McDonalds, Nordstroms, etc... every single one. I've tried both setting and not setting the "Notify me of open networks" option in the Wifi settings. No difference. Well there is, one setting just causes it to silently connect. I have NOT connected to these networks before. At the end of the day I have like 15 AP's queued up in my list that I have to delete.
This might be the most pants-on-head retarded design I have ever seen in a phone. I have only a few productivity apps on my phones. None of them meddle with wifi settings as far as I can tell. So, can anyone help me? Please don't offer me the advice of turning wifi off. I understand that is the kill-all for this, but it's akin to suggesting that longer battery life can be had by turning the phone off between charges. There has to be some option I am missing that is a never-connect-to-open option. I bounce between client offices all day and I need wifi to work smoothly.
Yup, same here. I've disabled the setting to notify me when an open notification is available, and it just connects to all and sundry, often causing me to lose connection with a server. Anybody aware of a fix for this? Do I need to root my Nexus 4 first?
WiFi 'scan/connects' with other networks.
Boyturtle said:
Yup, same here. I've disabled the setting to notify me when an open notification is available, and it just connects to all and sundry, often causing me to lose connection with a server. Anybody aware of a fix for this? Do I need to root my Nexus 4 first?
Click to expand...
Click to collapse
Set your WiFi to be active on your network only, uncheck open networks, and select manage networks to a single AP, yours.
I manage a single connection on my Droid X, and 'forget' all other networks, and do not store any network data from these either.
This is the only way I am certain my phone will not look for other networks, but then again, you can turn off 'Update over WiFi only' as well.
Deselect anything that will cause the phone to look for a WiFi AP, but also remember that once done, your apps such as Email and FB may still attempt to update via the phone's network and not WiFi.

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