Samsung Galaxy i5500 (Europa) Wifi - Networking

Hi
Firstly hello, I'm new Here. Nice to meet you all.
I have just bought a Samsung Galaxy i5500 (Europa) and I'm having some really annoying problems with the WIFI. The device connects okay initially but then after a little while it loses the connection and then refuses to connect again. The only way to re-connect the phone to the WIFI network is to turn the router off and then on again.
I don't have this problem with any other devices in the house only this one. I previously had a T-Mobile Pulse mini and that had the very same problem too so I'm wondering if this is a problem with Android rather than the handset itself? It seems weird that two completely different phones have the same issue?
I have scoured the forums and other sites online but I can't find a solution that works? Some have said to update android to version 2.2 but when I try to update via Kies it says "No update available".
Firstly is there anyway to actually update to the new version yet? And if so is this likely to fix the problem? Sorry for so many questions but your help is greatly appreciated.

sorry wrong information :s

re: wifi fix!
Hi,
I bought the Samsung Galaxy Europa I5500, an Android phone, yesterday, and I basically wasted £10 of credit on PAYG (Pay-As-You-Go) before I realised and solved the problem.
The first problem with Android is wifi power management. This drops your connections and it's not a terribly smart thing for Android to do. The solution is to turn off power management.
What I did was install the following apps, and it worked.. I'm not sure which one of them in particular fixed it to be honest:
Wi-fi Keep Alive
Wifi Fixer
Wifi OnOff
Wifi Reassociate
WifiPowerSavingOff
Wifi ReEnabler
To those on PAYG, make sure to download APNdroid, add it as a widget to the desktop and click it so it turns red. For those who got an update and can't see APNdroid any more, just reinstall it. The wifi connection will still work with APNdroid running.
Android constantly connects to the internet, so if you're not a monthly contract with a higher threshold before data costs much, it's best to either get on one or download APNdroid to stop apps connecting to the net through GPRS/EDGE/3G. Wifi will continue to work.
My wifi has been working on-demand ever since, and I just tap a widget on the desktop to turn it off to save battery. It's a beautiful phone and definitely worth the £90 handset cost + £10 topup.. (haha). Otherwise Android is perfect, bar the occasional sluggishness (the Nokia XpressMusic/5230 was worse, in my experience!) because at least on Android you know that it's just busy because the CPU is slow, and you don't have to force-quit most apps unlike on Nokia firmware. (I liked the Nokia 9300 but that was years ago). It was a waste of £10 for me BUT
I hope this helps everyone!

ubayd said:
Hi,
To those on PAYG, make sure to download APNdroid, add it as a widget to the desktop and click it so it turns red. For those who got an update and can't see APNdroid any more, just reinstall it. The wifi connection will still work with APNdroid running.
Android constantly connects to the internet, so if you're not a monthly contract with a higher threshold before data costs much, it's best to either get on one or download APNdroid to stop apps connecting to the net through GPRS/EDGE/3G. Wifi will continue to work.
I hope this helps everyone!
Click to expand...
Click to collapse
Thanks for the tip (APNdroid) I have updated mine to OS TO 2.2 and it works very nicely
I have found with this phone though if you press hold the power button, a menu comes up, the 1st option is "Mobile Network" if you tap this you can disable the GPRS, this works great, but does not confirm this as a display like APNdroid (unless you press and hold the power button again to confirm).
I hope this makes sense!
The other bonus with the mobile network disable or APNdroid is that ad supported games etc will not show ads
Thanks again

HELP!!
hi im new here and need to find out how to post a problem if some one could hel that wud be great thanks!

I have upgraded to the froyo and even previous with eclair and get no such problems.... Im on PAYG o2 sim with CPW sim free phone.

ubayd said:
Hi,
I bought the Samsung Galaxy Europa I5500, an Android phone, yesterday, and I basically wasted £10 of credit on PAYG (Pay-As-You-Go) before I realised and solved the problem.
The first problem with Android is wifi power management. This drops your connections and it's not a terribly smart thing for Android to do. The solution is to turn off power management.
What I did was install the following apps, and it worked.. I'm not sure which one of them in particular fixed it to be honest:
Wi-fi Keep Alive
Wifi Fixer
Wifi OnOff
Wifi Reassociate
WifiPowerSavingOff
Wifi ReEnabler
To those on PAYG, make sure to download APNdroid, add it as a widget to the desktop and click it so it turns red. For those who got an update and can't see APNdroid any more, just reinstall it. The wifi connection will still work with APNdroid running.
Android constantly connects to the internet, so if you're not a monthly contract with a higher threshold before data costs much, it's best to either get on one or download APNdroid to stop apps connecting to the net through GPRS/EDGE/3G. Wifi will continue to work.
My wifi has been working on-demand ever since, and I just tap a widget on the desktop to turn it off to save battery. It's a beautiful phone and definitely worth the £90 handset cost + £10 topup.. (haha). Otherwise Android is perfect, bar the occasional sluggishness (the Nokia XpressMusic/5230 was worse, in my experience!) because at least on Android you know that it's just busy because the CPU is slow, and you don't have to force-quit most apps unlike on Nokia firmware. (I liked the Nokia 9300 but that was years ago). It was a waste of £10 for me BUT
I hope this helps everyone!
Click to expand...
Click to collapse
none of these worked for my galaxy mini i installed Wi-fi Keep Alive, Wifi Fixer, Wifi OnOff, Wifi Reassociate, WifiPowerSavingOff, Wifi ReEnabler none of them worked also wifipowersavingoff gave me an error that it can't find system/wifi/wlan_cu file to turn off the power saving for wifi, please need someone to tell me how to fix this problem for mini.

hey guys i do used these programs to try to force my wifi not to sleep but when i got disconnected from the know network i am connected to i found that i were able to connect to another router so how come it is on sleep or there is something wrong with my galaxy mini and same time i am able to connecto to another router that makes the problem is with the router not with the mobile so any ideas to fix a NetGear router?

Related

why live messenger not using the WiFi connection????please help

i am using the live messenger and connected to the internet through WiFi but it refused to use this connection and connect through the gprs.....please help
did M$ do a favour for the operators? I've experienced this, too...
If phone is switched off in the conn manager, then it's able to use the WiFi connection.
It favours the GPRS connection because the Windows Live services are designed to stay connected while you are signed in. Something that would not happen with WiFi as you can turn your device off, or lose the WiFi signal if you moved out of range and so on.
I am under the impression that it will use WiFi if available, but it will always use GPRS to maintain the connection. Not sure how true this is though as I haven't looked at it with a data analyser.
astraman said:
i am using the live messenger and connected to the internet through WiFi but it refused to use this connection and connect through the gprs.....please help
Click to expand...
Click to collapse
not working with me too through ActiveSync connection
Not a cure for the problem. But this allows you to disable your GPRS while you are on WiFi
http://www.modaco.com/New-FREE-Utility-t246171.html
On mine I just press cancel when the gprs connection pops up and it uses wifi after that.
They talked about it on one of the WM blogs. I can't find the link at the moment, but they said it was because the WiFi chipsets used too much power for always on connection so they forced it to use the phone. Apparently the phone chipset can be in low power mode but only power up when it receives data but the wifi chipset couldn't.
I found that even clicking cancel connection, it would keep trying to connect until it got through, then it would always send data over the phone.
On the other hand.... the reasons they gave for not allowing activesync over wifi were that it would be "insecure".
so there you have it... it's not allowed either because they are trying to save your precious battery... or they are keeping you safe and protected from the nasty people out there.
or it's a big conspiracy.
ivorh said:
They talked about it on one of the WM blogs. I can't find the link at the moment, but they said it was because the WiFi chipsets used too much power for always on connection so they forced it to use the phone. Apparently the phone chipset can be in low power mode but only power up when it receives data but the wifi chipset couldn't.
I found that even clicking cancel connection, it would keep trying to connect until it got through, then it would always send data over the phone.
On the other hand.... the reasons they gave for not allowing activesync over wifi were that it would be "insecure".
so there you have it... it's not allowed either because they are trying to save your precious battery... or they are keeping you safe and protected from the nasty people out there.
or it's a big conspiracy.
Click to expand...
Click to collapse
but it is better to let me choose to allow connection via activeSync or WiFi ro not

Is there a good wlan+hspda setup?

Hi I have looked on the wiki and for some posts and I couldn't find anything, sorry if this has already been answered but, this is what I want...
Various wlan to be setup on my phone, 3g to always be on. When I enter a zone that has wlan that I know of I can activate wlan and the phone prioritizes the wlan connection.
The best solution I have so far: wlan setup for many zones 3g is priority, when i enter a zone I have to connect wlan deactivate 3g connection wlan usually works unless the signal drops too low then 3g will start up and that will take priority(or worse case edge or gprs will start up, which I have never been able to get to actually work it says the connection is there but never have i loaded a web page or downloaded an email in anything other than wifi or 3g)
Now I think windows mobile is to blame here but is there a solution for me? I tried to set wifi as main connection method but when I did 3g never seemed to work maybe I just set it up completely wrong.
Maybe there is some good software that can do this for me? or a known method to get it working properly.
many thanks,
Chris
Am I really the only one not satisfied with the connection options on this phone?
I have friends with the iphone and g1 and they seem to have no problem using 3g and wlan without any hassle.
badasschris said:
Am I really the only one not satisfied with the connection options on this phone?
I have friends with the iphone and g1 and they seem to have no problem using 3g and wlan without any hassle.
Click to expand...
Click to collapse
It's not a matter of "This Phone" it's a problem of Windows Mobile 80% of apps, and ROM fixes are to cover over failings and missing gaps in WM, things that SHOULD have been in place since WM2003. Same with the WinMobile UI... isnt much of one is there? not without a ton of today addons, and pocket plus or WisBar its M$'s strategy they make their money of other people's addons through licensing. You also lose out on 20% of WinMobile functionality if you don't have an Exchange server available, what do i need to buy Exchange server and run it at home on my desktop By buying a half dozen small apps i can get that functionality back at home but those apps are an additional 20+$ a pop.
notice on mobile office theres no database? Oh you can buy a 3rd party for 200$ Microsoft loves to play games.
Just my opinion

Automatically select preferred network when switching from Wifi to 3G

Hi all,
I have searched for the answer but only succeede in getting confused.
would someone kindly point me in the right direction...
when i turn on WIFI and connect to my router, i then have to go START>settings>connection>connection>advanced>select networks...etc to get my apps (opera etc) to use the wifi connection.
then when i switch wifi off i have to do it all again and select orange internet.
surely there is a simple app available that when i tap wifi it does this for me and when i switch it off again it connects back to 3g.
my kaiser was the same, i had hoped my blackstone may have done it...grr
PLEASE HELP
regards
purec0de
I used to have this - Opera would only prefer wifi once restarted, so if you connected via 3g, then went into a wifi area and connected, it would continue to use 3G.
Anyway, not an issue with the latest Dutty roms, they always use the wifi if it's connected (easy to check with whatismyip.org - connect 3g, load the page, connect wifi, refresh).
arfster said:
I used to have this - Opera would only prefer wifi once restarted, so if you connected via 3g, then went into a wifi area and connected, it would continue to use 3G.
Anyway, not an issue with the latest Dutty roms, they always use the wifi if it's connected (easy to check with whatismyip.org - connect 3g, load the page, connect wifi, refresh).
Click to expand...
Click to collapse
Hi, thanks for replying so quick..
yeah i had noticed that i always have to restart Opera...its all the other web based apps that i have to do this for as well (like google maps)
i don't mind having to re-start an app, its just a pain having to do the START>settings>connection>connection>advanced>select networks bit every time i turn wifi on and off.
my friend has an (dare i mention it) iPhone and he simply switches wifi on and ALL his apps connect through wifi. then when he switches wifi off ALL his apps default back to his 3G connection with no other fiddly settings at all!!!
(i really want to hate the iPhone but there are some things you can't deny it does very well. lol)
as for Roms...only had the phone 1 week and whilst i have no technical difficulty in performing this i would prefer to find an app based solution...
i remember reading a review of the blackstone and this very problem was mentioned (its a windows mobile issue not necessarily the phone) and they stated that there was a simple third party app that gets aroung this for 'one button wifi/3g switching) however they did not mention what the software was and have not responded to posting on that site/thread.
Just upgraded to the new HTC rom (official) and i no longer have the problem...turning on Wifi means it is used, turning off wifi means 3G is used.
no more fiddly START>settings>connection>connection>advanced>select networks etc having to swap between wifi and orange every time HOORAH.
+ the rom isn't poluted with a pile of Orange rubbish!!!
purec0de said:
Just upgraded to the new HTC rom (official) and i no longer have the problem...turning on Wifi means it is used, turning off wifi means 3G is used.
no more fiddly START>settings>connection>connection>advanced>select networks etc having to swap between wifi and orange every time HOORAH.
+ the rom isn't poluted with a pile of Orange rubbish!!!
Click to expand...
Click to collapse
I still have the problem with my email.
Opera works correctly though.

Data charge when using WIFI - WTF?

I recently had a weekend in the UK on holiday and to make sure I did not get charged a fortune for roaming connection charges, I made certain that every time I used the phone online I had a good connection to the hotel's wifi hotspot.
I've just received a bill for nearly £100 for 18mb roaming, and nearly had a heart attack since I should not have been using any roaming services!!
Anyone know how this could have happened? As I said, I made absolutely certain that every time I was using the internet I was successfully connected to the wifi hotspot, so I don't understand how this can have happened but I'm furious about it.
Not to mention that the thieves have charged me £6/mb for a crappy GPRS connection!!
Thanks guys.
What also really annoys me about this is that I even tried to setup SPB's data monitor app beforehand as a precaution but it would not register any data traffic even though I set up the tariffs with all the necessary info.
Hotel WiFi isn't free - usually £5 an hour or something extortionate like that...
EddyOS said:
Hotel WiFi isn't free - usually £5 an hour or something extortionate like that...
Click to expand...
Click to collapse
But that wouldn't end up on his phone bill, it'd be on his hotel bill.
True, just stating
Might be down to others apps using it perhaps...
Your right that wouldn't end up as part of the phone bill, However the following items will
Weather updates
Email syncronisation (possibly automated)
MyPhone (or any other "Cloud") backups
RSS Feeds
We're any of these enabled? Unfortunatly I am unaware of any way to turn off DataConnection without the above having the ability to automatically turn it back on. For that reason I will never take my phone (and leave it on) overseas.
Will that 'NoData' app not work for disabling anything over gprs/3g on the HD2?
And I'd like to echo the above - chances are it was an app on your phone downloading data in the background.
Unlucky mate - hope you can dispute it.
Thanks for that, but yes it was definitely free at this one (actually a B&B rather than a hotel as such). The bill I'm talking about is the monthly carrier bill for my HD2, NOT my hotel bill.
The problem is that the HD2 has basically been using my normal data connection but was showing as using wifi at the time.
I switched off all auto updates to prevent this too. The periods where I've been charged are for like an hour or so when I've been browsing the web in the evening.
Cret said:
Thanks for that, but yes it was definitely free at this one (actually a B&B rather than a hotel as such). The bill I'm talking about is the monthly carrier bill for my HD2, NOT my hotel bill.
The problem is that the HD2 has basically been using my normal data connection but was showing as using wifi at the time.
I switched off all auto updates to prevent this too. The periods where I've been charged are for like an hour or so when I've been browsing the web in the evening.
Click to expand...
Click to collapse
Not that i want to make this sound obvious but, are you sure you was connected to the WiFi network. Just turning on your WiFi does not mean you are connected to the network, as most have Network Keys to grant access (or public guest passwords), you don't normally allow any old Joe Blogg onto the network.
jrrigney said:
Not that i want to make this sound obvious but, are you sure you was connected to the WiFi network. Just turning on your WiFi does not mean you are connected to the network, as most have Network Keys to grant access (or public guest passwords), you don't normally allow any old Joe Blogg onto the network.
Click to expand...
Click to collapse
a little extra note to this is that many public wifi spots actually let you connect, and only then ask you for user info, so the phone looks like it is connected, when in fact there is no gateway out past the first landing page.
i had this problem with my old htc kaiser ( i had turned off all data connection apart from wifi) and it would still try and connect to a 3g network. when i returned from the states to the UK my bill was over £300!! i complained to t-mobile and they thankfully cancelled the bill!!
good luck.
Applications may well (and do) connect to the internet over 3G even when you have Wi-Fi connected and operational. That is simply how WM works.
There are various solutions out there to fix this problem, both manually turning cellular data connections off as well as those that automatically turn them off when you are roaming. I know one of the latter ones is on Marketplace.
valid point guys but yeah it had a full wifi connection and a valid wep key.
if I could get gprs monitor (our whatever its called) to work then I could try to reproduce the fault st home but it never registers any data use when I try it. are there any other apps that can monitor my phones data traffic?
Chainfire said:
Applications may well (and do) connect to the internet over 3G even when you have Wi-Fi connected and operational. That is simply how WM works.
There are various solutions out there to fix this problem, both manually turning cellular data connections off as well as those that automatically turn them off when you are roaming. I know one of the latter ones is on Marketplace.
Click to expand...
Click to collapse
Thanks - I did see that one of the auto updates had gone ahead anyway using the data connection as it showed a connection to a server but it was for a very brief instant.
The big amounts of time/data however are purely down to browsing though. And that's my issue here. How can it be using the normal GPRS data connection for browsing even though it has a stable, fully open, free wifi connection? Have I got a setting wrong somewhere perhaps?
My guess would be that the hotel internet link was down. You would still connect to the wifi network but it would fail to route traffic. tcp/ip was designed to work for US military to handle parts of network getting nuked so it seamlessly (and transparently) uses the next best link. I did think the HD2 asked before connecting when roaming tho. To be safe go to comm manager and switch off data connection before browsing next time and watch it doesnt come back on again.
I suppose that's an idea that they may have had a problem with their network BUT I've just tried a test at home.
I'm connected perfectly to my home wifi network with a strong signal, but my phone refuses to do any data stuff like go online, basically because my normal data connection has failed (it does this maybe once a day). This means that even though it is showing as being fully connected to wifi, it isn't actually doing anything with the wifi network and is still trying to do all data traffic including browsing through my GPRS connection instead!
How can this be happening?!
Incidentally I got a reply from HTC about this. It was VERY apologetic - which to me suggests that they know there is a fault. You don't apologise unless you're at fault for something after all!
They sent me some HTC app that they said I need on the phone to prevent this happening in future, which seems like an admission of blame to me, but I know I'll never get the £100 in roaming charges back from them even though it appears to be their fault after I've taken reasonable steps as a consumer to ensure I wouldn't get charged.
Very unhappy about this.
Data connection woes
I have a similar problem - skyfire or opera will not connect using wifi when data connection is disabled - both in settings and individually using "nodata" app.
Does anyone have an idea of how to force use of wifi and restrict to wifi use?
Thanks,
Ehud
I am very interested in hearing more about this. If you ever find out what caused this problem, please let us know in this thread or drop me a pm. In a couple of weeks I'm off to the States for a holiday and I have read enough stories here on the forum to actually think twice about taking my phone with me.
personally i would have manually turned off the the phone connection under Wireless Controls and just turned on the Wi-fi on the phone.. that way it cant possibly use GPRS as essentially it is in a semi "Flight" mode..
those BT 'clouds' (think thats what they call them) charge to your phone bill, when I phoned up to change my price plan I was told if I didn't have mobile internet addon using wifi through these will incur charges
Don't worry - use "no data"
VoicesUK said:
I am very interested in hearing more about this. If you ever find out what caused this problem, please let us know in this thread or drop me a pm. In a couple of weeks I'm off to the States for a holiday and I have read enough stories here on the forum to actually think twice about taking my phone with me.
Click to expand...
Click to collapse
I've used my XDA's around the world for years without a problem
In the UK I've got bundled unlimited data - so data is always enabled.
The first thing I do when putting my HD2 into flight mode on the aircraft is to run no-data. most cooked roms include it - but if not just download the cab.
"no data" allows you to toggle your cell operator based data connections - to off. Which has worked flawlessly for me in the US, Europe and far-east. On your return to home just toggle the settings back on.
The alternative is to go into comm manager and turn the phone off - but whats the point of that? You won't even be able to receive texts. I like to be able to receive calls and texts, but with the security of not running up extortionate data bills.
As an aside - if only all operators would allow you to set a strict (low) limit on data charges for roaming.

S5 Keeps Disconnecting WIFI

Hey there,
Got an S5 i bought in april and so far loving it but just recently about a day or 2 ago my phone keeps disconnecting and connecting when im at home on my WIFI which never happened before, has anyone had this issue before?
appreciate the help people
Godmyster said:
Hey there,
Got an S5 i bought in april and so far loving it but just recently about a day or 2 ago my phone keeps disconnecting and connecting when im at home on my WIFI which never happened before, has anyone had this issue before?
appreciate the help people
Click to expand...
Click to collapse
I do not have the issue, but maybe you can try this.
1. Open phone dialer (Phone App)
2. Dial *#0011#
3. The ServiceMode screen will be open. When it is open. Tap on menu button on top right.
4. Select "WiFi"
5. Find "WiFi Power Save Mode"
6. Press the "ON" button to turn the "WiFi Power Save Mode" off. (It will show as "OFF" if it is off)
7. Your WiFi will be off and on again.
8. Try to reconnect to the Wifi.
This didnt work still the same
Godmyster said:
This didnt work still the same
Click to expand...
Click to collapse
You haven't got smart network switch turned on? (under WiFI settings) it'll do that if it thinks you WiFI connection isn't stable.
Godmyster said:
This didnt work still the same
Click to expand...
Click to collapse
Set Google public DNS in your router
Ok i just found out its only doing it at home, i tried wifi and my work and it works perfectly doesnt disconnect and connect, but at home it does, though it never did it before and i didnt change or do anything to my router or my phone which i find very strange.
thanks for the help guys i appreciate it a lot, does anyone know what i can do?
have you found a fix to this yet? I'm having the same issue and getting ready to just return the phone and buy something else. My home network is fine, the other tablets, phones, laptops are having 0 issues, Yet my GS5 is either dropping or something, it seems to run horrible slow and things just time out.
Godmyster said:
does anyone know what i can do?
Click to expand...
Click to collapse
No, and the reason that we don't know is that you didn't provide any useful details about your situation.
If you think that someone can do more than make a random guess implies that you think that there are only one or two possible causes. But most issues, including this one, have hundreds of possible causes. So random guesses are not terribly useful. Nor are we psychic, so the only way to efficiently narrow it down is to look for anomolies in your configuration. Which you haven't described.
You should be providing as much technical detail as possible, e.g. what is your home router model & it's firmware version and configuration details, phone firmware version, any specific error messages, any observed pattern, a logcat if you can and anything else that seems relevant.
Godmyster said:
Hey there,
Got an S5 i bought in april and so far loving it but just recently about a day or 2 ago my phone keeps disconnecting and connecting when im at home on my WIFI which never happened before, has anyone had this issue before?
appreciate the help people
Click to expand...
Click to collapse
Have you tried changing the channel on your router?
Sent from my Nexus 7 using Tapatalk
Change the router channel
Change the router SSID
Default the router comfiguration
Change the router operating mode
Update the router firmware
Move the router to a different location
Use a different router
Unplug your neighbours new 50,000 watt pirate radio station
Update your phone firmware
Buy a different phone
Sacrifice a piece of triple chocolate gnocche cake to the pagan God of chocolate and wifi
All random guesses with roughly equivalent (and small) chances of success.
Or one could try troubleshooting the issue methodically.
.
Solution
Godmyster said:
Hey there,
Got an S5 i bought in april and so far loving it but just recently about a day or 2 ago my phone keeps disconnecting and connecting when im at home on my WIFI which never happened before, has anyone had this issue before?
appreciate the help people
Click to expand...
Click to collapse
Hey guys,
I had this problem before, This is an issue with your samsung device and your ISP. They aren't compatible with each other.
Solution:
You must just block clients3.google.com in your modem/router. You can use Block Web Sites section in your modem/router.
Every thing has a solution.
Enjoy your device WIFI.
IranDev said:
Hey guys,
I had this problem before, This is an issue with your samsung device and your ISP. They aren't compatible with each other.
Solution:
You must just block clients3.google.com in your modem/router. You can use Block Web Sites section in your modem/router.
Every thing has a solution.
Enjoy your device WIFI.
Click to expand...
Click to collapse
I have teh same issue on my S5 Cricket. The WIFI does NOT disconnect. Its connected however I don't have internet connection. Turning the WIFI on and OFF fixes the issue, for a short while until it happens again in an hour. Sometimes I slick on a link and wait and wait just to find out the darn WIFI is not connected to the internet. (probably not even connected to my router properly eg, I cant see my laptop shared drives for example).
This has something to do with saving battery or somthing. WIFI internals shut down, even though the icon on top of the screen still shows I'm connected.
Smart Network Switch
Godmyster said:
Hey there,
Got an S5 i bought in april and so far loving it but just recently about a day or 2 ago my phone keeps disconnecting and connecting when im at home on my WIFI which never happened before, has anyone had this issue before?
appreciate the help people
Click to expand...
Click to collapse
Your phone thinks that your WiFi is unstable and dumps the connection to go back to 4g. Why exactly, who knows, but it's easy to turn off the "smart" network switch. Simply hold down the WiFi icon for 2 seconds to get into the connections section. Right there at the top is the smart network switch section ... just uncheck the selection box. Easy.
Lastly, people like fffft need to get over themselves. The fix for the original poster's question was easy, but since fffft didn't know it, he decided to instead attack in order to make himself feel superior. How sad and pathetic does someone have to be to troll forums looking for opportunities to attack and belittle someone else?
minin0la said:
I do not have the issue, but maybe you can try this.
1. Open phone dialer (Phone App)
2. Dial *#0011#
3. The ServiceMode screen will be open. When it is open. Tap on menu button on top right.
4. Select "WiFi"
5. Find "WiFi Power Save Mode"
6. Press the "ON" button to turn the "WiFi Power Save Mode" off. (It will show as "OFF" if it is off)
7. Your WiFi will be off and on again.
8. Try to reconnect to the Wifi.
Click to expand...
Click to collapse
The issue is resolved simply by going to the advanced settings in Wifi and disabling 'Always allow scanning'.
Hope this helps.
same issue with my s5
Airax said:
You haven't got smart network switch turned on? (under WiFI settings) it'll do that if it thinks you WiFI connection isn't stable.
Click to expand...
Click to collapse
I had the same issue. I just tried the suggestion, turning of smart network switch in the wifi-advanced menu. Seems to be working so far!
Thanks!
Well I know that Smart Network is turning off wifi.. problem is that i have a fiber at home!! So what kind of problem smart network finds on my broadband?? ?
solution to wifi disconnect problem
I was looking for an answer to a different wi-fi question when I saw this.
I'm on AT&T with my S5.
Under the Wi-Fi settings I have an option for "Smart Network Switch" which says it Automatically switches between Wi-Fi and mobile networks to maintain a stable internet connection. Anytime a computer says it automatically does something for me; I typically say no thanks. I don't typically like my devices making assumptions of what I like, don't like or want to do. So I have that option unchecked. I never have an issue with the network stability once I've connected to a specific wi-fi connection.
Not sure if that will help you all or not. But thought I'd share.
so under Settings --> Quick Settings --> Wi-Fi you will find a check box option named "Smart network switch", untick it, this should take care of the problem.
leon.
Same problem
Hi, I have the same problem. Here some info:
- Device: Samsung Galaxy S5 (SM-G900F), Stock, not rooted
- Android version: 5.0
- Kernel version: 3.4.0-5640614 (2015-09-01)
- 'Smart network switch' is turned off
- 'Always allow scanning' is disabled
The problem started 2-3 days ago. When I turn on WiFi/WLAN the phone constantly turns it back off and on again. Didn't happen before, didn't change anything on the router (I have no access to it ) and didn't install a new app (as far as I can remember). I don't know if it only happens on this access point.
I made a log file (adb logcat) but am not sure if it contains sensitive information, is it save to share online?
The logcat doesn't contain any sensitive passwords.
816-8055 said:
Hi, I have the same problem. Here some info:
- Device: Samsung Galaxy S5 (SM-G900F), Stock, not rooted
- Android version: 5.0
- Kernel version: 3.4.0-5640614 (2015-09-01)
- 'Smart network switch' is turned off
- 'Always allow scanning' is disabled
The problem started 2-3 days ago. When I turn on WiFi/WLAN the phone constantly turns it back off and on again. Didn't happen before, didn't change anything on the router (I have no access to it ) and didn't install a new app (as far as I can remember). I don't know if it only happens on this access point.
I made a log file (adb logcat) but am not sure if it contains sensitive information, is it save to share online?
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Click to collapse
I'm have the exact same problem.
Samsung Galaxy S5 (SM-G900T)
CyanogenMod (13.0-20151203)
Android 6.0 (Marshmallow)
Baseband (G900TUVU1ANE6)
Smart network switch: disabled
Always allow scanning: disabled
What's happening is as soon as my Wi-Fi finishes authenticating and connects, it is immediately disconnected and tries again. No other devices in my house are having any issues, so that eliminates the router. When I factory reset my phone the Wi-Fi begins to work again, so that eliminates my phones hardware. The confusing part is that I installed a bunch of apps such as AdGuard that could possibly cause an issue but everything worked and this started out of nowhere. Also, I factory reset my phone AGAIN and AGAIN, everything worked and out of nowhere while I was looking at my screen while idling, I watched as the Wi-Fi connection dropped and began the disconnect/reconnect loop...
I'm assuming it has to be a software issue because it only started when I updated to a newer Cyanogen. I'm about to test if other Wi-Fi networks have this problem and I'm also going to look through and post a log.
If anyone has any questions or suggestions that may lead to a fix, PLEASE help!
Thanks
Well I factory reset again, this time wiping the internal storage and everything is now fine. I did look at my logcat and there were Wi-Fi errors but I forgot to post them...

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