[Q] phone gets stuck on old wifi networks - Android Q&A, Help & Troubleshooting

Okay, having a really weird issue here. My work just gave us all brand new Motorola Admiral handsets to replace our old Nextel Blackberries. My phone works fine except that it keeps getting stuck on old wifi networks. As an example, we have a couple of different SSIDs in use at work, depending on the site. If I have it connected to SSID-A and then go to a second site with a different SSID, it still shows me as connected to SSID-A. Even between sites it shows that. Now I am at home and it still shows SSID-A.
Of course the phone thinks it's connected to wi-fi so the 3g connection doesn't work at all and it isn't connecting to my home wi-fi. If I disable wi-fi and then turn it back on then it will connect but I should have to manually turn it off and on every time I go out of range of an AP. No luck with Google so I figure I would ask here.

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[Q] Optimus one Wifi issues - please advise

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

[Q] x10 refuses to pick up home WiFi

my x10 (android 2.3.3, previously 2.1) refuses to connect to my home's wifi. i will click connect, and it will say 'connecting...' stay like that for a while, and then eventually will appear 'disconnected'. i don't believe it is the router, as the following things in my household connect to the wifi effortlessly:
- my brother's iphone 4
- my HP laptop
- my brother's toshiba laptop
- my 3rd gen. ipod touch
my old dell laptop connected to it, fine, also.
i am able to connect to my university's wifi without any problems, too, so i really don't know why it doesn't seem to like my home wifi. i have tried 'forgetting' the network, re-entering the password, i've done a hard reset, i've taken the battery out and put it in back in. there is no avail.
does anyone have a clue of what could be causing this?
ladyb_ said:
my x10 (android 2.3.3, previously 2.1) refuses to connect to my home's wifi. i will click connect, and it will say 'connecting...' stay like that for a while, and then eventually will appear 'disconnected'. i don't believe it is the router, as the following things in my household connect to the wifi effortlessly:
- my brother's iphone 4
- my HP laptop
- my brother's toshiba laptop
- my 3rd gen. ipod touch
my old dell laptop connected to it, fine, also.
i am able to connect to my university's wifi without any problems, too, so i really don't know why it doesn't seem to like my home wifi. i have tried 'forgetting' the network, re-entering the password, i've done a hard reset, i've taken the battery out and put it in back in. there is no avail.
does anyone have a clue of what could be causing this?
Click to expand...
Click to collapse
Restart your router, turn it off for about roughly 10 seconds, and also you might want to check if there is an IP limit to your router. Or simply try inputting the IP settings manually if either of those fail.
Try updating your routers firmware.
My x10 is a funny beast with wifi as this example shows
At my workplace they use exactly the same model and type of router throughout the building, purchased at the same time. However, due to some of the routers being updated and some not my x10 only picks up the routers with tha latest firware. The others it doesnt even see....
A very strange problem that even my friends in the IT department are confused about, but it goes to show how fickle the x10 is with wifi routers

Virtual wifi hotspot stalls when using Titan

I have two laptops and one LAN connection. Say I connect the LAN to laptop-1. Then I use Mhotspot software to turn that laptop into a virtual wifi hotspot and connect laptop-2 to that hotspot. This way I have internet on both laptops without any additional router. I'm using this method for 7/8 months now.
The problems starts when I connect my HTC Titan to that hotspot. I can't access internet on Titan or Laptop-2, even though they're connected. As soon as I disable wifi on my Titan, internet on laptop-2 starts to work again. But it doesn't work the otherway, means if I disable wifi on laptop-2, Titan still doesn't work. Wifi signal from Titan somehow stalls the network. I'm almost certain because I have an android phone too (Galaxy S). I can connect the galaxy and laptop-2 at the same time and both works flawlessly. But whenever I start Titan, the virtual network stalls. Galaxy shows its connected but can't browse, Laptop-2 shows its connected but can't browse, Titan shows its connected but can't browse. Is it something to do with windows phone? Or I'm doing something wrong.
Note, the Titan is new but the Galaxy is old and the galaxy never created this problem. I tried to connect the Titan alone to the network, but obviously it also didn't work.
Thanks for any help. I don't want to buy a new router just for Titan :crying: :crying:
Update
I have somewhat narrowed down the problem. The networks actually stalls soon after I open the the marketplace or resume any app download. If I browse through mobile IE or use the facebook/email app it seems to work fine. But after opening Marketplace, the network stalls within minutes.
And another clarification, I do not use any sim with my phone yet. I'm still not sure I want to use Windows phone as my primary device yet. So 2G/3G + Wifi issues, pointed in other threads is not an issue here. I don't have sim, so no chance of cellular data to conflict with wifi. I would really appreciate some help here!

[Q] Wifi tries to connect on wakeup even when wifi off is this a 'feature?'

When I deliberately turn off wifi cos there is none available I can use at work, on wake up my phone seems to always drop the 3G connection and attempt to connect to wifi, if there is a known one nearby it says connected to ' xxx hotspot' this happens when wifi is off and the connection doesnt actually get made, it then takes a while for 3G to come back on again, this is annoying as I dont have instant on data as it faffs around trying to connect to wifi when it is meant to be off.
I have a Stock phone, UK Vodafone on XXELLA version.
Is there a setting I have missed as this is starting to really annoy me now.
I wish I had kept my SGS2 as the freezing issues I keep getting and now this wifi make this a poor performing phone for the costs/specs..

unable to connect to home wifi all of a sudden

been using same router and internet (bt homehub 6) for past year nothing changed,
phone has been okay recently no recent factory resets etc
phone has been fine on home wireless network,,
been out today came home and router has been untampered
and phone will not work on wifi it connects but states
wifi sign in request authorisation
i can login to my router still so phone is connected,
ive factory resetmy router , problem still persists, i dont want to factory reset my phone as its loads of hassle if its a simple fix
My phone will connect fine to my wifi but then within a few minutes just die out and anything I try to load just times out. Toggling airplane mode just buys me another minute or so. I Googled around about it and Huawei phones in general seem very picky when it comes to wifi, I haven't tested it against other routers or bands but it sure doesn't like mine (and I have ten other devices that work perfectly). If you search about it you will find many people having the same issues, but no real fix.

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