Just switched from cable to VZ gigabit FIOS internet only. They require you to keep their router in the loop no matter what other devices you might add. Using Fios Router with wifi turned off, connected to Netgear Orbi with two satellites. Mumimo and Beamforming are off at the recommendations of several Fios/Orbi users. Connection is from Fios router lan to internet port on Orbi. I have two satellites because apartment is long and thin with many very thick walls.
LG V10 which works very well but because of location, has to get cell signal from another state across a river. Therefore I use it in wifi mode when at home. When in the middle of a phone call I often lose the call as I move close to another access point (or satellite for Orbi). Have tried SWIFI but it needs each access point to have a "different ID" and I'm not sure what they're referring to. Can't often hold connection. Also tried Wifi Switcher (Cloudie), Wifi Toggle and one or two others.
Suggestions for other apps to try, or other settings? I need to use the router because the cell tower is so far away and I'd really like not to have to stay in one place if possible. Thanks for any and all help.
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Hi guys, so here's the deal : Just got a brand new Optimus One and the Wifi dosen't really work. It took me ages to get it to detect my home network ( Realtek RTL8187, used as a hotspot via win7's wireless miniport adapter - so basically virtual hotspot) Once I managed to get a connection the device would either be stuck at "obtaining ip adress from..." or would simply disconnect and reconnect in a quick burst. I finally managed to get it to connect by manually assigning the internet sharing permissions for the virtual miniport, but the speed is abysmal! We're talking to the order of bytes/s, measured both by attempting a small download from the phone and by reading the in/out data on the pc connection info. Upon some further poking around, a few wifi adapter and phone restarts later, I notice that when I connect to my hotspot the phone's wifi manager reports a normal speed of 54mb/s, but when I actually try to use the connection (say, the youtube app) it works fine for a second or two (it usually loads a bit of a vid, or half of a big webpage) and then drops down to the aforementioned speed and the phone's wifi manager indicated that the connection is 2mb/s
Also, I went out before setting up my home network to a mall and tried to connect to one of the free hotspots available. On some, it would connect straight away, but be very slow (signal wasn't great) and on one (max signal) it would disconnect/reconnect in very short bursts (10-15 times a minute) and it would eventually establish the connection. Then the same speed issue as above: works fine for a few seconds, drops down to unusable. Didn't think about checking the connection speed there, simply thought the public network was overused. In hindsight, the problems were similar to the ones experienced at home
A few side notes: The 3g speed is fine, consistent and problem-free
I have tried changing my home wifi's frequency to a number of settings (there are quite a few other wifi's around, I know it could cause issues if they overlap)
My wifi connection was actually not detected by a friend's laptop wifi, but we could connect our computers just fine via ad-hoc (which from what I've heard is a no-go with android at the moment - and the phone does not see ad-hoc)
The phone is brand new, only installed a handfull of apps on it, didn't change any relevant settings (I think)
Set wifi sleep policy to "never"
My pc wireless adapter worked just fine in the past, used it for a few months as the main internet connection, and even with half-signal it would achieve good speed. I also moved the antenna away from the PC itself to avoid interference
I set my PC to use only 802.11b since I've read around that some phones prefer this to 802.11b/g
That's about all I can think of right now. (oh, and It's my first android, so I don't know my way around the OS that great yet)
I appreciate any advice you can give me. Basically I'm trying to find out if it's an issue with my Wifi adapter, it's settings, the phone's settings, or if the phone itself might be broken, so I can send it back to warranty.
Thanks in advance.
Try switching from b to g.
it was initially on b/g
Following on from my investigations on why the SGS2 takes *so" long to re-establish a WiFi connection, it now seems part of the problem is a major delay in obtaining an IP address.
In another thread (I forget which one) it was suggested that slow WiFi could be caused by a router not being able to cope with 802.11b, g & n traffic at the same time, which got me thinking - what if I disable the n part of the WiFi on the phone to revert it to 802.11g - would this make acquisition time on an older router faster?
So - does anyone know which file / script etc. could be altered to keep WiFi enabled, but ONLY at 802.11g; not utilising 802.11n?
stuclark said:
Following on from my investigations on why the SGS2 takes *so" long to re-establish a WiFi connection, it now seems part of the problem is a major delay in obtaining an IP address.
In another thread (I forget which one) it was suggested that slow WiFi could be caused by a router not being able to cope with 802.11b, g & n traffic at the same time, which got me thinking - what if I disable the n part of the WiFi on the phone to revert it to 802.11g - would this make acquisition time on an older router faster?
So - does anyone know which file / script etc. could be altered to keep WiFi enabled, but ONLY at 802.11g; not utilising 802.11n?
Click to expand...
Click to collapse
Just a guess, but is likely a build.prop tweak
Is this a frequent problem ? Has never happend here
Sent from my GT-I9100 using XDA App
As I've said in my post on the general forum, I get a horrible delay every time I ask the phone to connect WiFi.
I've got the WiFi sleep policy set to "when screen turns off" to save battery power; and using the same router as on my SGS (hell, i can sit the phones next to each other to try this) I get the following:
Waking the SGS up from a sleep results in a delay of 1 or 2 seconds before WiFi connects.
Doing the same with the SGS2 results in a delay of up to 1 minute before WiFi will connect. (sometimes it can be seen to give up trying to acquire an IP address, then try again)
...so yes, may be a router issue, but clearly there's something different between the 2.3.3. on the SGS versus the 2.3.3 on the SGS2 as well.
You could just disable n mode on your router if you think mixed mode is slowing it down. Most new routers will let you choose which wifi modes to broadcast via their web interface. The best option would be to only use n if all your devices support n.
Sent from my GT-I9100
Router only supports g. I'm suspecting the phone looks to n first, hence my interest in disabling it.
stuclark said:
As I've said in my post on the general forum, I get a horrible delay every time I ask the phone to connect WiFi.
I've got the WiFi sleep policy set to "when screen turns off" to save battery power; and using the same router as on my SGS (hell, i can sit the phones next to each other to try this) I get the following:
Waking the SGS up from a sleep results in a delay of 1 or 2 seconds before WiFi connects.
Doing the same with the SGS2 results in a delay of up to 1 minute before WiFi will connect. (sometimes it can be seen to give up trying to acquire an IP address, then try again)
...so yes, may be a router issue, but clearly there's something different between the 2.3.3. on the SGS versus the 2.3.3 on the SGS2 as well.
Click to expand...
Click to collapse
quick side note, wifi sleep policy set to NEVER saves you much more battery power because when it switches over to 3g, 3g uses way more power than just leaving it on wifi. counter intuitive but true.
Have you tried hard coding an IP address on the S2?
And by Hard coding, he means manually setting a Static IP address and now allowing the DHCP to provide you an IP address each time. Although the IP will most likely be the same while using DHCP, it has to request and authenticate each time. Setting a Static IP address eliminates the process of "Asking" for a IP address each time.
when the phone scans and finds the ssid, as part of that scan it checks if the router supports b/g/n then will try to connect at the highest speed. If the router isnt n compatible it wont even try.
I don't want to give the phone a static IP as I regularly visit three or four different wireless networks and they don't all use the same IP range.
I do know how DHCP works, this isn't a newbie question.
It seems definite now, watching the phone, that it tries to connect once (presumably on n), fails, then re-connects (quickly) on g.
Of course, I'll be changing the router eventually; I'm just interested in what's going on first
stuclark said:
I don't want to give the phone a static IP as I regularly visit three or four different wireless networks and they don't all use the same IP range.
I do know how DHCP works, this isn't a newbie question.
It seems definite now, watching the phone, that it tries to connect once (presumably on n), fails, then re-connects (quickly) on g.
Of course, I'll be changing the router eventually; I'm just interested in what's going on first
Click to expand...
Click to collapse
Understand about leaving it set for DHCP. Trying a fixed IP as a test may tell you if DHCP is part of the delay. If the b/g/n search is that slow it would be useful if it could be configured more precisely.
Have you tried it using another router using only g? If n is available it connects quickly? Seems like others would have mentioned this if it is something with the phone as g-only networks are still common.
I too am interested in disabling 802.11n. wpa_supplicant keeps hanging on some wifi networks and I suspect it may be because of n.
Vegan gb 7.0. I can connect to the web just fine, but I can't download anything and anything needed for a data connection wont work. It's an intermittent problem, my wifi status bar will be white when it doesn't work and green when it does. Pershoots latest kernel.
I've noticed the same thing with the white icon vs. green icon when using wifi that is filtered/proxied. Like using wifi at a local coffee shop where you have to agree to the terms of use. You are connected to the access point but not to the outside WAN.
I think your connection issue may be more network related than device related.
What type of wifi connection are you using? Is this a personal one or a public one? Do you have access to the router's configuration? (Linksys web interface is 192.168.1.1 by default, for example.)
Personal wifi...psa2. I put my tab to sleep last night not working ...now it is. I've restarted before and it didn't fix it. Belkin router.
Yes this is happeningto me.....so when thewifi is green I can download but when its not I cannot download..... I did nothing itjust goes back and forth from time to time ....anyone know how to fix???
Network troubleshooting.
To the best of my understanding, this occurs when you have connectivity to the wireless access point, not to the internet itself. I think it turns green when it is able to contact Google services. Generally, this would mean that your wireless router is either not reaching your internet service provider (ISP), or there is a proxy not allowing your device to use the access point as a gateway to the ISP.
If you're on a public network, like Starbucks, McDonalds, etc., you may need to agree to an acceptable use agreement. I've found I need to use the default browser for this.
If you're on your home network, the next time the icon is white, check the following things.
Are any other devices on your network having a similar problem?
Does your modem have power? and are the lights indicating trafic?
Can you access your modem's web interface, and run any diagnostic tests to be sure it's reaching your ISP? (You may need to contact your ISP for further instructions.)
Is your router able to contact the modem?
To determine if this is the case you'll need to trouble shoot your router and its connection to your modem.
(The following are some defaults.)
Model IP address user password
Linksys 192.168.1.1 admin admin
Belkin 192.168.1.254 admin "blank"
Netgear 192.168.61.1 administrator password
I could have mixed up one or more of these, but it's one variation or the other.
The info may even be on the bottom of your router.
Once you've accessed your router, make sure it's getting an external IP address from your modem.
Let me know if any of this helps. I'll try to get back on later this evening. Leaving work now.
Hi everyone, I have a question that i can't quite seem to find an answer to any where i look.
I am a recent android convert, i had ios on my iphone and ipads for many years. I use a wireless hard drive that has its own wifi signal, which i connect my devices to. The problem with doing this is that the device thinks then that it should get all of its internet from that wifi connection, which of course, being a hard drive, it does not have.
To get around this what i have done is go in my IOS configuration and remove the "default gateway" or "router" or whatever you want to call it (depending on your networking background), and then iOS knows to go ahead and not use wifi and continue to send any non local traffic over LTE.
My Samsung Note 5 doesn't seem to want to do this. First thing, when i try to remove the router/gateway from the ip address configuration in wifi, the "save" button is grayed, meaning i cannot save a blank gateway. I located an app on the app store called "wifi settings" which was suggested to use to set the router to nothing, but still this did not work, really what it did was save a 1 in the router/gateway field and caused nothing to work, not even local traffic.
The Note 5 has a "smart network switch" option which is apparently to detect a poor wifi signal and switch to LTE, if i enable this, the phone does realize that the wifi connection to the wifi hdd doesn't have an internet connection, but terminates the wifi connection, thus killing my connection to my hard drive.
My question, does anyone know how to configure the wifi on android to access local resources via wifi while still using the 3g/4g connection for internet traffic?
Any help would be appreciated. Thanks much.
So, I got my S9+ (international version, DUOS, 256 GB) last week from the Samsung store. I am on stock ROM (and will stay as long as my warranty lasts or someone finds a way to root with Knox 0x0, which I am not expecting).
At home, I have a WLAN Mesh (AVM Fritz!Box 6590 Cable, 2x AVM Fritz! 1750E Repeater on a wired connection), everything working great with any device.
Except my S9+. It connects and everything is fine, at some point - especially when using it for e.g. streaming Netflix or so - it will stay connected to the WLAN but will say "no internet access". Switching WLAN on and off fixes the issue until it happens the next time (minutes to hours later). I have no special settings, no neighbouring networks which would interfere. I have 2,4 and 5 GHz active and automatic channel selection. All other devices in my home work with no problems. I have found similar issues froim users on other Samsung phones (S6/7/8 series (my former S5 on Resurrection Remix Oreo does not show t his behaviour)), but no answers that worked (like forget the network, reboot and reenter credentials).
Quite annoying, anyone knows a fix? Big THANKS in advance.
No one experiencing the same thing or havin any ideas?
I have had the same issue in the beginning with the phone. I have a router with a cisco switch connected to it. The standard router's wifi wasn't sufficient in coverage through my house. I got hold of a cisco AP and connected it to the switch and disabled the wifi on the router. That's when my issue started. Fiddled around trying various options, but the one that worked for me was to tell the phone to forget my network, restart the phone and then "setup" the wifi on the phone again(password for wifi needed to be entered as it sees the network as a new one) Haven't had the issue after that. I did notice at my office that even though the wifi conection is good, that if it goes below a certain percentage, the mobile data will kick in, although I have that option switched off. I also picked up that if your line connection's speed goes very low for whatever reason, the same problem appears again that the phone assumes there is no internet
Thanks, this is what I've read from other threads (with S7, S8), too. But this didn't work for me. My repeaters get ther signal through LAN cable and I have a fast connection, coverage all over my house and garden. I really do not have an idea on what to try...