[Q] All 4.4.2 Roms Wifi Scanning Issue? - G2 Q&A, Help & Troubleshooting

Hi all
I seem to have a wifi problem with all of the 4.4.2 roms i've tried - slimkat/cm11/carbon/PAC....
I'll connect to my home wifi - all fine. I'll then leave the house and go to work (where there is wifi) and it won't 'see' any of the new networks - it'll still show the wifi routers around my home!!! - and obviously can't connect to any of them...
The only solution is to reboot
Ill then head home after using wifi at work - and voila same issue - shows the work networks (instantly), not the home ones
Basically, it wont scan for new networks.
Is anyone else having this issue? Have searched and can't find anything similar...
Advice or a fix would be much appreciated
Cheers

Related

Anytime turn off wifi no 3g available anymore!

Anytime I turn off wifi connection and try to connect with 3g after it there´s no application can get any access to internet.
Even softreset or deleting and typing new ISP settings don´t work except hardreset until I turn on wifi and turn it off again.
Really weird!
Can anyone help me please!?
Thanks!
I had an issue recently that sounds very similar. I altered some wi-fi settings, specifically to have a fixed IP address on my home network and when I was away from my network, 3G stopped working.
My fix was to use the wizard to set up my data access again from scratch (Start - Settings - Connections - Connections Setup). After this, everything worked again. Not sure if this'll help, but might be worth a try.
I still don't know why one affected the other, but if I go anywhere near my data settings, it happens and is repeatable.
Problem fixed with original rom
Thanks for answer, but I tried your advice couple of times before.
No result!
but its the same, I have static IP at home too and connection works fine but after disabling wifi no internet connect available.
Now I flashed original HTC rom and I have no problem anymore. It has to deal with the cooked roms of Dutty (both versions v1.7 and v1.8 extreme).
I would like use one of these roms but I have to fix that!
I've had the problem and was fixed by - in connections... "Programs that access the internet use:" was "My work network" -ie wifi.. instead should be "Internet over GPRS"
changing it fixed it.
i find it annoying it should have "Try wifi first, if no access THEN use the Expensive data plan"
I´ve had tried that options too...no result!
But it has to deal with your hint I think. Maybe my settings don´t effect like it does with your handheld. Maybe something´s wrong with writing settings in registry?
I have a same issue.
there´re lot of people having that same issue....
Maybe Dutty by himself is able to give us answer?!
I´ve flashed Dutty´s 1.9 now but I have same issue again.
What´s wrong with my settings?
Same settings worked very well in original htc rom.
What the heck is going on?

Wi-Fi can't connect

Just load Energy 23569 ROM onto my Touch HD Touch and everything seems ok except Wi-Fi .. i can't connect to my home Wi-Fi after keying in the authentication passcode .. it just keep showing Red icon of WiFi ... i'm not too sure if there something to do with the Advanced Config settings ...
I have the same issue.
How is this solved ??
Thanks
Ciao
Mike
i have problem with wifi too.phone cant see wifi network even whan i stand right next to router.one time phone found network, but only poor signal and i wasnt be able to connect. wifi goes well on another mobiles like SE X10 and samsung JET. i changed several roms but problem stays.. i dont know what to do..thx
Htc hd wifi problems
I just guess it´s some kind of incompatibility with certain WIFI APs.
I tried several other now:
Netgear 834 - complete catastroph
T-KOM 500WV - runs immediately
So I think it´s the best to change the router.
The device:
Speedport 500V is at least the one that does the job in my network.
Fritz (2 types I don´t know exactly but little older though), Netgear (834), Sparklan - these did NOT WORK
Speedport W500V- just basic setting (WEP 128Bit, ASCII) immediatlety connected to the HTC. Tested with WFI-MONSTER.
I think I´ll get a hold of some of these, they are pretty cheap (20 €) here now.
Hope it helped a little
Ciao
Mike
Hi Guys,
I had the same problem the entire week last week. I tried upgrading the radio, downgrading the radio, several different roms, until I finally realized what the cause was.
Wifi would work right after the first hard reset after flashing a new rom or radio, but I noticed that it wouldn't connect to any of my wifi routers after installing all my apps and restoring configurations.
I noticed that after enabling "WPA authentication" on Advanced Configuration, wifi would stop working. Leaving it disabled would let it work normally. I don't understand why, but there you go. I haven't had a problem with any router since.
Hope this helps.

[Q] Problem with wifi Samsung Galaxy 5 (i5500)

Hi, I've some problem with wifi connections. I own a lynksis wag54g2 wifi router. I can establish a connection, but after some times (it's not standard, it may vary), my device disconnect from the router and it's not able to reconnect. All that i can do is plug off my router (i take off the ac adapter) and when it's up again my phone can connect. it's very frustating, but i don't know what to do? i've tried setting something in wifi preferences' on my phone but nothing change. i've also flashed my firmware to the new one, hoping that it could fix that problem, but it didn't. someone could help me?
you can update the firmware to a newer one. this would fix your problem.
forum.xda-developers.com/showthread.php?t=781149
Hello.
I have a problem with WIFI on Galaxy 5 (i5500)(Europa) too. They have already changed my phone with new one, but the issue remains. So, for the second time now, I was able to connect my phone to my router for the first time, but after the first interruption or disconnection of WIFI I could not access to wifi anymore.
When I enable wifi in the phone starts ''connecting'' but then reports ''interrupted'' eventhough the signal is recognised as strong.
Firmwire version is the latest available. Router is encrypted with WPA2. Also I can access to router with my HTC Tattoo (Click).
Does anyone know the solution?
I have a decision to make(today), becouse If there is no solution to this I will change to another phone as I still can (Galaxy Spica).
Advise please.
Thanks a lot
What router do you have? have you tried with any other wifi network? i said that because my have this problem only with my router, and not for example with my girlfriend's one.
I found a little fix for my router, linksys wag54g2: open up the config page (192.168.1.1), go for wireless tab, select protection page and click on save settings. that reload the router and my phone is able to connect again.
Hi.
Thanks for your advice. There is some problem with router.. When I restart router the wifi on the phone works until swiched off or interruption becouse being out of range. When I try to connect to wifi again does not work unless I restart router again. ..catchy.. Interfering with mobile connection also makes the drop of wireless connection on my computer, so I need to restart router. I don't know the permanent solution. If anyone has any idea how repair this forever please let me know.
Best,
Thanks
Hi,
Here is my problem with my wifi with the galaxy 550.
For security reasons, my wifi network can't be detected (invisible). If i want to connect a new device by wifi, I must first set my wifi visible and then register my device.
Then I set my wifi as invisible again and the device can connect automaticaly to my network without "seeing" my wifi network.
Problem is that once i set my wifi as invisible again, my galaxy fail to connect because the network is unvisible.
Is there anyway to fix this ?
I have just read similar post on another thread and replied find it here
I ahvent installed anything, perhaps its to do with the handset if its locked to a particular carrier? just a guess and a question...
cheers
helper
try to use static ip!!
CaptainTim said:
Hi,
Here is my problem with my wifi with the galaxy 550.
For security reasons, my wifi network can't be detected (invisible). If i want to connect a new device by wifi, I must first set my wifi visible and then register my device.
Then I set my wifi as invisible again and the device can connect automaticaly to my network without "seeing" my wifi network.
Problem is that once i set my wifi as invisible again, my galaxy fail to connect because the network is unvisible.
Is there anyway to fix this ?
Click to expand...
Click to collapse
I have an answer! Hope it works for you.
My provider gave me really easy solution for wifi connection not connecting even though it was my own network with all the right info. It worked great the first time, then for some reason the phone locked in the "off" position. So I removed the battery to reboot (later learned the right way by pushing the volume button on the left and the power button at the same time)
Anyway, try this....
turn phone off - remove battery - remove sim card - wait a few minutes - reassemble - then the network should log on with no problem.....Good luck!
HeiDuDer said:
try to use static ip!!
Click to expand...
Click to collapse
Didn't work :/
Super1285 said:
I have an answer! Hope it works for you.
My provider gave me really easy solution for wifi connection not connecting even though it was my own network with all the right info. It worked great the first time, then for some reason the phone locked in the "off" position. So I removed the battery to reboot (later learned the right way by pushing the volume button on the left and the power button at the same time)
Anyway, try this....
turn phone off - remove battery - remove sim card - wait a few minutes - reassemble - then the network should log on with no problem.....Good luck!
Click to expand...
Click to collapse
Didn't work neither.
I have same problem after upgrading to 2.3.5 Wi-Fi shown as it is Active, but it is turning off and on and scaning and off again all times
htc tattoo
hellllllllllllllllllllllllllllllllllllllllllllllll llllllllp hellllllllllllllllllllllllllllllp
heeeeeeeeeeelp
helppppppppppppppppppp
I have same problem after upgrading to 2.3.5 Wi-Fi shown as it is Active, but it is turning off and on and scaning and off again all times
I have same problem after upgrading to 2.3.5 Wi-Fi shown as it is Active, but it is turning off and on and scaning and off again all times>>>>>>>>>>>>>>

[Q] WI-FI and 3G problems on windows 7 (possible wifi, 3G fix?)

I have recently installed windows 7 on my hd2...everything works fine except for WIFI and 3G connection. it finds my wifi connection but says that it is out of reach, even when I'm standing near router. It also states that the password is incorrect, but on my iPod it works fine.3G connection logo doesn't even appear.
I've been searching throughout forum for solution to this problem but I find none (maybe I've missed something) and I'm no expert on fixing this. I've tried to remove SD card, restart and put it back but it still doesn't work.
So I am asking if someone could help me solve this problem.
Thank you!

Wifi on Lolipop 5.0 G870A will not connect

For the last week or two I have been unable to connect my phone to wifi networks.
At first the problem would be that I was getting disconnected from any wifi network I joined, now I can't connect at all.
The wifi networks page sometimes (not always) does not detect a strong network even if I am standing a few feet away and the phone has previously connected and other APs are connected and working like my pc
If I try to connect then I get the "Connecting" status followed by "Saved,secured"
I have searched the internet looking for a fix to this and tried wiping the cache partition, forgetting the network, airplane mode toggling on and off, apps that wipe the known network list and some others including lastly a factory reset on the phone but nothing seems to remedy the issue.
From the wifi router I have tried using an unencrypted (open) connection
Now I think I may also be having problems with the bluetooth connecting in the car but I haven't had a chance to really investigate that one yet and it may or may not be related to the last factory reset.
My phone is not rooted.
Build no. LRX21T.G870AUCU2B0F3
kernel3.4.0-4443965
[email protected]#1
Can anyone offer any assistance to my current issue ?
Alan
I have just confirmed that the Bluetooth in my car is not detecting my phone when it scans (the phone bt is switch on and the visible box being checked) so that's both radios with similar issues.
afcal72 said:
For the last week or two I have been unable to connect my phone to wifi networks.
At first the problem would be that I was getting disconnected from any wifi network I joined, now I can't connect at all.
The wifi networks page sometimes (not always) does not detect a strong network even if I am standing a few feet away and the phone has previously connected and other APs are connected and working like my pc
If I try to connect then I get the "Connecting" status followed by "Saved,secured"
I have searched the internet looking for a fix to this and tried wiping the cache partition, forgetting the network, airplane mode toggling on and off, apps that wipe the known network list and some others including lastly a factory reset on the phone but nothing seems to remedy the issue.
From the wifi router I have tried using an unencrypted (open) connection
Now I think I may also be having problems with the bluetooth connecting in the car but I haven't had a chance to really investigate that one yet and it may or may not be related to the last factory reset.
My phone is not rooted.
Build no. LRX21T.G870AUCU2B0F3
kernel3.4.0-4443965
[email protected]#1
Can anyone offer any assistance to my current issue ?
Alan
Click to expand...
Click to collapse
Im having same issue with wifi... sm-g900r4
I just stumbled on a clue, while using an app called 'wifi cleaner' there is a feature allowing you connect to wifi networks within the app. I type in the password, authenticating is shown on the screen followed by "incorrect password".
I know the password to be correct..
Mmm
stephenl80 said:
Im having same issue with wifi... sm-g900r4
Click to expand...
Click to collapse
I was wondering if you ever got this issue fixed?
I thought I had but the problem comes back in a different way.
Sometimes wifi connects but only connects at 5 mbps.
Now wifi will not turn on at all. ( radio button is greyed in settings)
I did find a thread on xda where some Motorola users were having the wifi off issue and it was due to a missing system file which could be replaced on a rooted device. However I don't have root on my s5 g870a and it's not likely I can get it.

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