hello every one
i have issue with my g3 wifi problem is in my wifi signal is full but when i want t o connect with facebook or download data for any game just loading and nothing happen and sometimes said losy connection i tried *#0011# and nothing happen but also wifi work great when download something from market or in browser
sorry for my bad english ><
thanks for all
Try to ensure that you are using the 2.4GHz channel for WiFi, if your router has that and 5GHz.
If you can pair with your router using the WPS button method instead of typing in the security key on your phone, I've found that was more foolproof in getting the phone properly authenticated with the router for network access.
- ooofest
ooofest said:
Try to ensure that you are using the 2.4GHz channel for WiFi, if your router has that and 5GHz.
If you can pair with your router using the WPS button method instead of typing in the security key on your phone, I've found that was more foolproof in getting the phone properly authenticated with the router for network access.
- ooofest
Click to expand...
Click to collapse
how i can sure about that i dont know how my router 3com
thanks
ramez010 said:
how i can sure about that i dont know how my router 3com
thanks
Click to expand...
Click to collapse
Maybe share your router's model number and we can find an online manual.
- ooofest
is this a issue on aosp?
ooofest said:
Maybe share your router's model number and we can find an online manual.
- ooofest
Click to expand...
Click to collapse
router model ( 3Com ADSL Wireless 11g Firewall Router Version 1.00.00 )
btw router is working reat on my brother phone and laptop
ramez010 said:
router model ( 3Com ADSL Wireless 11g Firewall Router Version 1.00.00 )
btw router is working reat on my brother phone and laptop
Click to expand...
Click to collapse
Is this your router?
http://www.speedguide.net/routers/3com-oc-adsl-11g-3com-officeconnect-adsl-wireless-81
Also, when you connect your phone via WiFi to this router:
1. There are no network problems downloading with a web browser or the Play store
but
2. the WiFi network does not seem to work when an app wants to download data?
The Play store is also an app, so that is why I am asking for clarification of the error symptoms.
Are you running the "stock" operating system, or have you rooted+unlocked the phone to run a custom ROM?
- ooofest
This "ghost wifi" issue as I call it is happening on some devices/roms. I was on synergy r73 for quite a while and would have this issue, fully connected, no data transfer. Toggling on then off would repair it temporarily, but sometimes when trying to toggle, the toggle would just hang for about 15 seconds before shutting it off. Others have reported this too, your not alone. I am currently running Jellybomb which is based off of vrlg7, where as Synergy r73 is based on vrlg1 and I am no longer having the issue. It is possible that this is an issue with the baseband and not the rom as originally thought. You could odin to stock, take the ota and then try the whole thing over again and see if that works, or just flash a rom based on a more current baseband, not just flashing a radio. Again, I have no idea what the issue is, myself and others that were discussing it a ways back never had a clear answer to the issue, but so far what I just explained has worked for me so far.
ooofest said:
Is this your router?
http://www.speedguide.net/routers/3com-oc-adsl-11g-3com-officeconnect-adsl-wireless-81
Also, when you connect your phone via WiFi to this router:
1. There are no network problems downloading with a web browser or the Play store
but
2. the WiFi network does not seem to work when an app wants to download data?
The Play store is also an app, so that is why I am asking for clarification of the error symptoms.
Are you running the "stock" operating system, or have you rooted+unlocked the phone to run a custom ROM?
- ooofest
Click to expand...
Click to collapse
u r right this my problem , i using stock operating system
annoyingduck said:
This "ghost wifi" issue as I call it is happening on some devices/roms. I was on synergy r73 for quite a while and would have this issue, fully connected, no data transfer. Toggling on then off would repair it temporarily, but sometimes when trying to toggle, the toggle would just hang for about 15 seconds before shutting it off. Others have reported this too, your not alone. I am currently running Jellybomb which is based off of vrlg7, where as Synergy r73 is based on vrlg1 and I am no longer having the issue. It is possible that this is an issue with the baseband and not the rom as originally thought. You could odin to stock, take the ota and then try the whole thing over again and see if that works, or just flash a rom based on a more current baseband, not just flashing a radio. Again, I have no idea what the issue is, myself and others that were discussing it a ways back never had a clear answer to the issue, but so far what I just explained has worked for me so far.
Click to expand...
Click to collapse
thnaks you for answer
but i am new with galaxy s3 my old phone was sensation XE from HTC how to take my stock rom and flash it again ?
Related
Ever since I got my Captivate, it has had issues with wifi. It's not my routers, or any configuration in my routers, as it happens with 3 different routers (not to mention that I work in IT, so it's definitely not the routers).
Here's what it does. When you start with a fresh boot, it works perfectly fine. As the day goes on, it gets worse; it starts dropping the connection randomly, and eventually stops working altogether. This wouldn't be so bad of a problem, but the point that it "tries" to start accessing a wifi AP, it drags the phone down in speed, eventually freezing, causing me to ave to reboot the device.
I already tried all options with wifi sleep policy; I've tried 3 different ROMs; I've tried clearing all wifi settings and letting the ROM generate a new .conf file, I've tried different wifi firmwares. Nothing works as it should.
What should I do now? Does anyone have any tips for me? I know it's the OS and not the phone, because the last ROM that worked perfectly was Perception 4.
Thanks for the help.
Easy fix I found.
Open Allshare, it should have come pre-installed.
Connect.
Your Wi-Fi problem should be fixed.
You will have to repeat this step when switching between locations, or when you come back to the troublesome router. I don't know why this works, but it does. It seems to have helped alot of other users in other forums with this problem. Maybe someone should make a sticky of this...seems to be a big problem with 2.2 Foryo.
Similar experiece with both an EVO and Captivate with a Linksys router and DLink wireless AP. Whenever I walked into the house, the other PCs attached to the router would stop working, the phone would not get data although it showed as connected and I had to reboot the router - both wired and wireless clients. The Linksys was a very old firmware and I had bad experieces with flashing a few previous devices. I ditched my Linksys for a DLink 8 port and wireless and have not had the issue with either the EVO, Captivate nor any devices attached to my network.
yamabigdog said:
Easy fix I found.
Open Allshare, it should have come pre-installed.
Connect.
Your Wi-Fi problem should be fixed.
You will have to repeat this step when switching between locations, or when you come back to the troublesome router. I don't know why this works, but it does. It seems to have helped alot of other users in other forums with this problem. Maybe someone should make a sticky of this...seems to be a big problem with 2.2 Foryo.
Click to expand...
Click to collapse
This is news to me. You are correct, I do have Allshare. I'll try it the next time I have the issue.
What if I simply remove Allshare? Will that fix the problem?
bdfx69 said:
Similar experiece with both an EVO and Captivate with a Linksys router and DLink wireless AP. Whenever I walked into the house, the other PCs attached to the router would stop working, the phone would not get data although it showed as connected and I had to reboot the router - both wired and wireless clients. The Linksys was a very old firmware and I had bad experieces with flashing a few previous devices. I ditched my Linksys for a DLink 8 port and wireless and have not had the issue with either the EVO, Captivate nor any devices attached to my network.
Click to expand...
Click to collapse
I have 2 Linksys routers with the latest firmwares, and one D-Link. No matter, it does the same thing with them all.
I should also mentioned that I already tested with changing the router's wireless broadcast channels, signal strengths, firmware updates, the whole 9 yards. The problem is the phone, not the networking equipment.
I used this on 3 Captivates in our house and they are all working great now. Had F&*%%#ed wifi issues before that. They are all ok now. Hope it lasts!
https://market.android.com/details?id=com.brilliapps.wifiandmorefixer&feature=search_result
ajm786 said:
This is news to me. You are correct, I do have Allshare. I'll try it the next time I have the issue.
What if I simply remove Allshare? Will that fix the problem?
Click to expand...
Click to collapse
I'm not sure if that will work. I don't think this is by any means a permanent fix, but a temporary work-around. I think it just kicks the wi-fi into gear again somehow...=-(
Hope it helps someone out though.
I had a friend who was having issues with her phone not even attempting to scan for wireless, seems there is an issue on android phones that the networking cache file or whatever it is gets cluttered and needs to be renamed. (Android recreates it)
The process is rather simple, I walked my friend through the steps over the phone w/o issues.
I had her use oneclick root/unroot to root her phone.
http://forum.xda-developers.com/showthread.php?t=739304
Then Had her go through these steps to rename the file.
http://androidforums.com/samsung-moment/46179-unable-scan-networks.html
The steps are for a samsung moment but still work. Also noted that the steps w/o rooting do not work. After you finish renaming the file you can use the application in the first link to unroot the phone and go back to stock
SlappyMcgee seems to have the best fix
It wont hurt anything and I suggest just renaming the file to .old instead of deleting it. the entire process takes like 8 mins
SlappyMcGee said:
Then Had her go through these steps to rename the file.
http://androidforums.com/samsung-mom...-networks.html
Click to expand...
Click to collapse
Link doesn't work, at least for me.
Update:
The Allshare thing works. The problem is that it's not a feasible workaround, because you have to keep doing that every time you want to restart the wifi after the screen goes to sleep or what not.
I will next try that config file delete. I read up on that last night, but didn't think that was it, because I already did a few ROM installs which didn't seem to clear it up.
Nelimungous said:
I used this on 3 Captivates in our house and they are all working great now. Had F&*%%#ed wifi issues before that. They are all ok now. Hope it lasts!
https://market.android.com/details?id=com.brilliapps.wifiandmorefixer&feature=search_result
Click to expand...
Click to collapse
Little early for me to say this is working for sure. But ill be damned if it didn't, at the very least, temporarily fix it. Instant reconnect. Doesn't hang. Seems like it might be the real deal, for me at least. Ill come complain if it craps out again.
Edit: .... worked for 15 minutes. Aka doesn't work...
What's your kernel?
xdahgary said:
What's your kernel?
Click to expand...
Click to collapse
I tried all different ones. Firebird and Speedmod mainly. When I flash newer versions, I always wait till the battery is 100%, and I clear the Dalvik cache. Nothing ever works.
phlunkie said:
Link doesn't work, at least for me.
Click to expand...
Click to collapse
Sorry about that. I fixed the link in the original post.
http://androidforums.com/samsung-moment/46179-unable-scan-networks.html
i had wifi issues and still do. my girlfried does too with her Aria. The phone really seems to only work on routers who have a DNS set to google. The bar near my house it flys and at home i was getting no wifi so I changed my router DNS to google from comcast and its fine. I agree there is a problem but not one that is going to get fixed by Google
My wifi workaround
I had two captivates which both had problems with my home router. Reseting the router never fixed the issue, but resetting the phone did, at least for a few minutes.
I found that phone has problems using DHCP with routers that assign addresses in the 192.168.1.xxx range. It seems to be a conflict with some other internal IP in the Captivate or something. To get around this problem, I had to change the local address of my router to 192.168.2.1, and change the DHCP range to 192.168.2.xxx The new subnet cleared up the problem immediately for me and it hasn't returned, at least, not on my home router. Unfortunately, this won't work on hotspots or other networks that are stuck in the 192.168.1.xxx range.
timsline said:
I had two captivates which both had problems with my home router. Reseting the router never fixed the issue, but resetting the phone did, at least for a few minutes.
I found that phone has problems using DHCP with routers that assign addresses in the 192.168.1.xxx range. It seems to be a conflict with some other internal IP in the Captivate or something. To get around this problem, I had to change the local address of my router to 192.168.2.1, and change the DHCP range to 192.168.2.xxx The new subnet cleared up the problem immediately for me and it hasn't returned, at least, not on my home router. Unfortunately, this won't work on hotspots or other networks that are stuck in the 192.168.1.xxx range.
Click to expand...
Click to collapse
I ran into this problem on my Router. Netgear wndr3700. For some reason when I turned the wifi on my phone either the router was assigning it the same address as my Tivo or my phone wasnt accepting anything but that address. To resolve I forgot the connection my phone then reflashed the firmware on my router. Then reconfigured the wifi on my phone. After that no more issues.
Well i honestly dont know whats wrong with mine. I've done all the "fixes" in this and other threads but it doesnt work. What is weird is that it connects using All Share and only All Share. However it does connect at other places like my friend's, sister's, granparents and gf's houses. I think I'm gonna go to att and demand a new phone and an upgrade
Just wanted to post an update on this. For the most part, deleting the wifi configuration file in data\wifi seems to have cured the problem. The wifi signal did get stuck on one or two occasions, but I'm bound to believe that the issue was caused elsewhere.
Is anyone having wifi problems when connecting to a wifi network using 4.1.2?on 4.1.1 and below, wifi always worked perfectly. But it has been kinda broken with every 4.1.2 rom i have tried. Am i the only one?i see a lot of people complaining about wifi issues with 4.1.2 but i see no one mentioning this on our device.
what happens with me is that the phone stays in state "obtaining ip adress" for a long time and then proceeds to properly connect. The "avoid poor connections" option is not enabled. anyone know why this is happening?Also, the signal is worse than with previous android versions!
migueldbr said:
Is anyone having wifi problems when connecting to a wifi network using 4.1.2?on 4.1.1 and below, wifi always worked perfectly. But it has been kinda broken with every 4.1.2 rom i have tried. Am i the only one?i see a lot of people complaining about wifi issues with 4.1.2 but i see no one mentioning this on our device.
what happens with me is that the phone stays in state "obtaining ip adress" for a long time and then proceeds to properly connect. The "avoid poor connections" option is not enabled. anyone know why this is happening?Also, the signal is worse than with previous android versions!
Click to expand...
Click to collapse
I've had that, happens only with certain routers and never really knew why. Also happened on GB though AFAIK.
polobunny said:
I've had that, happens only with certain routers and never really knew why. Also happened on GB though AFAIK.
Click to expand...
Click to collapse
but i have the same router as before and it also happens with my university wifi(and it didnt happen on 4.1.1 and below)! Never had any issues(ever!) with GB, ICS and early JB=/. But for some reason this 4.1.2 messes my wifi.
here is a logcat i took. as you can see the wifi "stuff" begins and then stops. Only after 30 seconds or so it displays the message that the phone is now connected
This could be a rom specific problem or even simply a kernel issue.
Mobile Telephone said:
This could be a rom specific problem or even simply a kernel issue.
Click to expand...
Click to collapse
not a rom specific problem and also not a kernel issue. Have tried several roms and many different kernels!
Had this issue. Sometimes it doesn't even detect my wifi. Had to reboot the router for it to work. I think this is android-specific on SOME routers.
ej8989 said:
Had this issue. Sometimes it doesn't even detect my wifi. Had to reboot the router for it to work. I think this is android-specific on SOME routers.
Click to expand...
Click to collapse
i always detect wifi networks. rebooting router does not fix this. Also, it makes no sense that it is related to the router since it happens with both my home wifi and my university wifi (and with 4.1.1 and below it worked properly on both my home wifi and university).
Some change must have been made in 4.1.2 for the wifi to behave this way. Anyone can get anything from the logcat i provided?
Also, the wifi connects properly if i set static ip on my phone but i can only do that at home because i have acess to my router. Is there any way i can restore wifi files from 4.1.1 to 4.1.2 to make it work properly without having to set static ip?
Same issue here
migueldbr said:
i always detect wifi networks. rebooting router does not fix this. Also, it makes no sense that it is related to the router since it happens with both my home wifi and my university wifi (and with 4.1.1 and below it worked properly on both my home wifi and university).
Some change must have been made in 4.1.2 for the wifi to behave this way. Anyone can get anything from the logcat i provided?
Also, the wifi connects properly if i set static ip on my phone but i can only do that at home because i have acess to my router. Is there any way i can restore wifi files from 4.1.1 to 4.1.2 to make it work properly without having to set static ip?
Click to expand...
Click to collapse
I have the same issue. Can you please let me know if you were able to solve this? If yes, then how?
Hi there
P6200 WiFi+3G
So I installed the new official release for Open Austria JB 4.1.2 but I am having a BIG annoying problem with WiFi :/
I tried to connect to my router which is WPA2/PSK secured but it just doesn't wanna connect! stuck on connecting then "saved" and nothing happens!
I've tried everything and every method:
wipe data/factory reset
re-flash
rebooting both my router and the tablet
changing my router's security to WPA,WEP and OPEN
It used to work just fine with Aorth's port of CyanogenMod 10 but I wanna use the official release!
Any help appreciated, thank you
P.S: I solved the issue by ignoring the feature and using this workaround found HERE
my wifi is working fine
maybe at one time i also had the same problem. i restarted my router and it was solved. now it is working fine.
Maybe country code is not set correctly , was a problem with me before, malaysian tab in US, search WiFix manager in PlayStore. Also wifi Connection Manager free by roamingsoft is a good app to get you connected and stay connected.
Also check your router to make sure you are on a channel that not many other people are, for less interference. Good luck. Wifi has been working without issues for me on JB.
chrisrotolo said:
Maybe country code is not set correctly , was a problem with me before, malaysian tab in US, search WiFix manager in PlayStore. Also wifi Connection Manager free by roamingsoft is a good app to get you connected and stay connected.
Also check your router to make sure you are on a channel that not many other people are, for less interference. Good luck. Wifi has been working without issues for me on JB.
Click to expand...
Click to collapse
I tried both apps but unfortunately it still doesn't wanna connect :/
I think that the only possible solution to get the wifi drivers from HC 3.2 stock rom or from any other p6200 working rom.
If someone could help me with that, I would really appreciate it
if wifispot is not visible then try to change chanel on router i had similar problem on stock ics only chanels 1-6 was visible idk
I have tried to change the channel to 11 and also changed SSID to a short one but still same results.
I have got this message too: "authentication error occurred"
The weird thing that when I made my network set to OPEN, I got this message!
zombiezoom said:
I have tried to change the channel to 11 and also changed SSID to a short one but still same results.
I have got this message too: "authentication error occurred"
The weird thing that when I made my network set to OPEN, I got this message!
Click to expand...
Click to collapse
change the channel to 2
DigitalMD said:
change the channel to 2
Click to expand...
Click to collapse
Still the same :/
Switched to ParanoidAndroid 3.15 and WiFi is working like a charm!
zombiezoom said:
Switched to ParanoidAndroid 3.15 and WiFi is working like a charm!
Click to expand...
Click to collapse
I wouldn't expect everything to work for the US when you install a European ROM release like the XXMC3
I am actually from Egypt ^^
and the annoying thing when I had XXMC3 that WiFi was connecting just fine with other networks but not my own!
DigitalMD said:
I wouldn't expect everything to work for the US when you install a European ROM release like the XXMC3
Click to expand...
Click to collapse
I too have the same problem !!!
The European version is JB is the XXMC3, .... but I'm in Italy! and the wifi does not work, and it worked perfectly with ICS.
I think the problem is similar to that of the Galaxy Note 2, but I do not know comne solve it.
I tried to do all the wipe, but nothing to do. Can anyone help me?
same problem here works with SOME routers but mostly it just says "saved, secured" or just authentication problem on open wifi
tried format / factory setting, reflash nothing works
had the same problem with 4.0.4 but it went away for some reason after a while
I have same problem
kasra.sixx said:
same problem here works with SOME routers but mostly it just says "saved, secured" or just authentication problem on open wifi
tried format / factory setting, reflash nothing works
had the same problem with 4.0.4 but it went away for some reason after a while
Click to expand...
Click to collapse
I have same problem with My Galaxy Tab P6200.
When I connect to a fine wifi : "type password -> authentication -> obtaining ip address -> Connected"
With my wifi when I typed password it's say: "saved, secured" and no wifi icon.
I have an ADSL router and connect to wifi router, wifi router like a bridge network, so DHCP in wifi router is disabled.
thanhkhoi0604 said:
I have same problem with My Galaxy Tab P6200.
When I connect to a fine wifi : "type password -> authentication -> obtaining ip address -> Connected"
With my wifi when I typed password it's say: "saved, secured" and no wifi icon.
I have an ADSL router and connect to wifi router, wifi router like a bridge network, so DHCP in wifi router is disabled.
Click to expand...
Click to collapse
sounds like a UK vs US problem in the setup on your device. Try changing the wireless AP channel to channel 1 or 2 and see if that fixes it. If so, that is the problem. In UK mode, it won;t see wireless channels above 6
zombiezoom said:
Switched to ParanoidAndroid 3.15 and WiFi is working like a charm!
Click to expand...
Click to collapse
have experienced the same problem before, problem not with your tab but your router (something to do with router not able to automatically adjust or identify your tab after the upgrade and detecting a conflict), try going to your tab advanced wifi settings, select static i.p. address and input manually your tab i.p. hope this solves your problem
Im having the exact same problem that the OP had. Was a solution ever found, other than flashing another ROM? Id like to keep the factory JB but no wifi is a big problem. Any help would be greatly appreciated.
How do I change the channel on my router to 2? I havent tried that yet.
P6200 JB 4.1.2 WIFI problem
zombiezoom said:
I am actually from Egypt ^^
and the annoying thing when I had XXMC3 that WiFi was connecting just fine with other networks but not my own!
Click to expand...
Click to collapse
Hi i am also from Egypt. I can see that no more one replying about this topic. I mean here the WIFI connectivity for the P6200 for the JB 4.1.2. Does anyone has any solution?
I found a workaround! using my PC to share its Internet connection with my tablet via USB Reverse Tethering! 100% working
THREAD LINK
I've noticed WiFi problem in my moto g 2015.
My home WiFi is not connecting, it reacts like gone through infinite loop. My home WiFi is having WPA2 protected access.
Every else's WiFi is connecting to my phone.
Please help.
It would help if we had much more details. A link to a video would be perfect. Does this happen with any other Wi-Fi networks?
keyur1131 said:
I've noticed WiFi problem in my moto g 2015.
My home WiFi is not connecting, it reacts like gone through infinite loop. My home WiFi is having WPA2 protected access.
Every else's WiFi is connecting to my phone.
Please help.
Click to expand...
Click to collapse
Thanks for respond.
And yes it happens with some other WiFi networks.
vicks1008 said:
It would help if we had much more details. A link to a video would be perfect. Does this happen with any other Wi-Fi networks?
Click to expand...
Click to collapse
Try factory resetting the device.
keyur1131 said:
Thanks for respond.
And yes it happens with some other WiFi networks.
Click to expand...
Click to collapse
Did you manage to resolve your wifi problem?
I bought the Moto G (2015) 2GB RAM / 16GB ROM for my wife and she's having problems with the home wifi. It often says there is a "connection error" and loops to try to connect again and then fails. Her work wifi seems to function ok.
Having read about similar problems with older moto gs, people recommended (1) turning on and off airplane mode. (2) changing channel number of router.
Both sometimes work and sometimes don't. But it's not really a permanent solution. I'm a bit reluctant to do a factory reset and reinstall everything if it won't resolve the problem. The device came with the latest firmware already installed (5.1.1) and I haven't rooted or unlocked bootloader so should be a pretty clean install.
Anyway, would like to hear that factory reseting could resolve this issue or not before trying.
Thanks for any advice!
Mine does it every now and then. I just unplug my router, wait a minute, plug it back in, and then it connects.
bobbyphoenix said:
Mine does it every now and then. I just unplug my router, wait a minute, plug it back in, and then it connects.
Click to expand...
Click to collapse
Yes. It works for me too. But what happens if you're on a public or work wifi where you can't reset the router? It doesn't really seem like a long term solution.
Is this a standard problem with this phone? Anyone else have a similar problem or preferably a solution?
Cheers
tomaquet said:
Yes. It works for me too. But what happens if you're on a public or work wifi where you can't reset the router? It doesn't really seem like a long term solution.
Is this a standard problem with this phone? Anyone else have a similar problem or preferably a solution?
Cheers
Click to expand...
Click to collapse
Yeah resetting other than home router is not the answer. It's an Android issue as all my phones do it from time to time. I haven't been able to figure it out. The other "fix" if you can't reset the router is try going into the Wi-Fi settings, and forget the network/name, and then add it back as new. It takes longer, but it could work for you. That's how I get around it when connecting to work when it won't auto connect.
Hi, I had also faced the same problem with a open wifi network which is free for 15 mins ..
Other than that one ..i had every router connected to my phone..
I was thinking the problem is not in your phone.. It's in router which might be old ��
Because old routers will have 802 a or something which are in compatible to some phones..
Or the router is not allowing your phone to get connected.. As your phone is latest and it has advanced protocols inscribed in it..
Do one thing.. Shed some light on this now :
1) router model (if known to you)
2) phone models which got connected to that router and it's operating system version (like 5.1.1)
And there is also one more point.. I found our phone might find problems connecting to 5ghz band router ..while it works fine for smaller routers like 2.4ghz
We can decide when you dig some info about the questions I mentioned...
We will get answers
Just turn off wifi and then turn it on it will fix the problem
banerjeeayan1996 said:
Just turn off wifi and then turn it on it will fix the problem
Click to expand...
Click to collapse
You would think it would be that simple, but it's not. It just sits there "Connecting", then nothing, then "Connecting". Keeps cycling like that.
nandakis4 said:
Hi, I had also faced the same problem with a open wifi network which is free for 15 mins ..
Do one thing.. Shed some light on this now :
1) router model (if known to you)
2) phone models which got connected to that router and it's operating system version (like 5.1.1)
And there is also one more point.. I found our phone might find problems connecting to 5ghz band router ..while it works fine for smaller routers like 2.4ghz
We can decide when you dig some info about the questions I mentioned...
We will get answers
Click to expand...
Click to collapse
My router is a netgear CG3100Dv3 (using WPA2-PSK [AES] encryption) and uses 2.4 GHz. I don't think it's the router's fault though because I've had many friends connect with a variety of phones and none of them have had the problem before. I currently have a Oneplus One (android 5.0.2) and have used a Nexus 4 and Samsung Galaxy S (1) on this router without problems. Maybe it's a problem with android 5.1.1 as I guess not many of my friends have it yet. I've written to motorola support but they still havent got back to me.
bobbyphoenix said:
It's an Android issue as all my phones do it from time to time. I haven't been able to figure it out. The other "fix" if you can't reset the router is try going into the Wi-Fi settings, and forget the network/name, and then add it back as new. It takes longer, but it could work for you. That's how I get around it when connecting to work when it won't auto connect.
Click to expand...
Click to collapse
Strange. I've never had a problem before with wifi. Maybe I've been lucky until now. Yep - have tried forgetting and reconnecting to wifi signal. Again, a temporary solution that will quickly become irritating when there shouldn't really be a problem for such a simple operation.
banerjeeayan1996 said:
Just turn off wifi and then turn it on it will fix the problem
Click to expand...
Click to collapse
It's a temporary solution but a pain in the arse if you have to reset the router every few hours. And as I said before, what happens when you can't connect to a router which you can't reset? (i.e. public, work)
Change the router's channel, then refresh the wifi in the phone.
Sent from my SM-T530NU using Tapatalk
Firstly i agree that our Moto G has some kind of issue with some routers.. but there will be solutions for them from the ROUTERS POINT OF SIDE to make it work
i have read about your router .. Things i suggest (if you have already done them then let me know )
1) your router has option to change MODE to get speeds more than 150mbps.. try changing that 802.11 MODE , restart your Phone and Router and also keep CHANNEL to AUTO , try changing the security WPA to others also..
2) your Wifi of your phone will have a MAC address , copy that and paste in your Router to allow this device..
i am still finding info on your problem..
the reason why i think your Router can solve the problem is : i had once read about 802.11 b/g/n/ac types.. i am getting a doubt that they are the ones causing the problem.. if you are aware of it
have a look at this bro once : http://www.smartmobilephonesolutions.com/content/cant-connect-to-wifi-on-android-smartphone
in this he said that Wifi fix apps can solve the easy problems..:highfive: , hope you find solution
nandakis4 said:
Firstly i agree that our Moto G has some kind of issue with some routers.
Click to expand...
Click to collapse
Hmm. That doesn't sound promising. Will they sort it out with the next firmware update? Are motorola even aware there is this problem?
nandakis4 said:
1) your router has option to change MODE to get speeds more than 150mbps.. try changing that 802.11 MODE , restart your Phone and Router and also keep CHANNEL to AUTO , try changing the security WPA to others also..
2) your Wifi of your phone will have a MAC address , copy that and paste in your Router to allow this device.
Click to expand...
Click to collapse
Ok. Will change channel to auto mode. It was already on "up to 300 Mbps". Will also put MAC addresss in the router.
However this still relies on having access to the router. What happens when you don't have access. If this is going to happen on many routers then I prefer to return the phone and buy one which never has this problem.
nandakis4 said:
have a look at this bro once : http://www.smartmobilephonesolutions.com/content/cant-connect-to-wifi-on-android-smartphone
in this he said that Wifi fix apps can solve the easy problems..:highfive: , hope you find solution
Click to expand...
Click to collapse
I'll give a wifi fix app a go to. But they just seem to automatically delete known wifi SSIDs and passwords.
Another option would be to root and install new ROM and radio, but would prefer not to.
It seems like a lot of Nexus 5 users on 5.1.1 are having wifi problems too:
https://productforums.google.com/forum/#!topic/nexus/4zdMLo2Pn9Y;context-place=forum/nexus
https://productforums.google.com/forum/#!topic/nexus/yx5kGasv2lE;context-place=topicsearchin/nexus/category$3Aconnecting-to-networks-and-devices
Anyway, thanks for you advice!
Just a quick update if there is anyone else reading this thread with a similar problem.
I changed the channel mode to auto and that has seemed to fix the problem. The moto g seems to connect without problems now. I didn't enter the MAC address nor used a "wifi fix" app so far.
Fingers crossed...
I have the same problem. Wifi just stops working and had a ! Symbol beside the wifi icon. I have probably had a 100 phones and devices connected to this router without a problem. I have changed a bunch of settings the router and it didn't help.
Disabling wifi off then on works, but that is no solution. I will try anther Rom or kernel. I am on resurrection 5.1.1
tomaquet said:
Just a quick update if there is anyone else reading this thread with a similar problem.
I changed the channel mode to auto and that has seemed to fix the problem. The moto g seems to connect without problems now. I didn't enter the MAC address nor used a "wifi fix" app so far.
Fingers crossed...
Click to expand...
Click to collapse
Finally you made it :highfive: thanks for this reply, i have been waiting for this answer ..
choder said:
I have the same problem. Wifi just stops working and had a ! Symbol beside the wifi icon. I have probably had a 100 phones and devices connected to this router without a problem. I have changed a bunch of settings the router and it didn't help.
Disabling wifi off then on works, but that is no solution. I will try anther Rom or kernel. I am on resurrection 5.1.1
Click to expand...
Click to collapse
My problem was slightly different in that the phone wouldn't even connect to the wifi signal. It would cycle continuously between "connecting" and "authentication error".
Does it work with other routers?
nandakis4 said:
Finally you made it thanks for this reply, i have been waiting for this answer ..
Click to expand...
Click to collapse
Thanks for your help! I'm still a little wary that the phone will have problems in the future on other routers, but it's a good enough fix for now. Hopefully a later firmware update will sort it out.
Unfortunately, my wife took the moto g on a business trip last week and could not connect to any wifi signals (her colleagues did not have a problem).
Not sure what to do now. I'm in contact with motorola support but they don't have any suggestions yet (apart from blaming the router - which has never had a problem with any other devices!)
---------- Post added at 02:01 PM ---------- Previous post was at 01:05 PM ----------
tomaquet said:
Unfortunately, my wife took the moto g on a business trip last week and could not connect to any wifi signals (her colleagues did not have a problem).
Not sure what to do now. I'm in contact with motorola support but they don't have any suggestions yet (apart from blaming the router - which has never had a problem with any other devices!)
Click to expand...
Click to collapse
Well I just emailed Amazon and they're sending a replacement. Hopefully this will solve the problem
Hello, so i have a problem with wi-fi where it either doesn't want to connect, just stays on saved, or it connects and the speed is very slow and it disconnects after a while. This started happening only a week ago i think. It's not my router because other devices work ok. And it wasn't my rom because i had the same rom for a long time, i also tried few other roms and it is the same. I've had baseband 3.0, now i'm on 4.0.1.c7. Can it be the antenna dying or something?
walent said:
Hello, so i have a problem with wi-fi where it either doesn't want to connect, just stays on saved, or it connects and the speed is very slow and it disconnects after a while. This started happening only a week ago i think. It's not my router because other devices work ok. And it wasn't my rom because i had the same rom for a long time, i also tried few other roms and it is the same. I've had baseband 3.0, now i'm on 4.0.1.c7. Can it be the antenna dying or something?
Click to expand...
Click to collapse
https://forum.xda-developers.com/oneplus-one/general/firmware-modem-oneplus-one-lollipop-t3300907
You can try flashing different firmwares.
Mr.Ak said:
https://forum.xda-developers.com/oneplus-one/general/firmware-modem-oneplus-one-lollipop-t3300907
You can try flashing different firmwares.
Click to expand...
Click to collapse
Unfortunately that's not it. As i've told it worked up until a certain point on the same firmware. Also i've tried flashing some today, it's the same.
Sometimes it can't connect, stuck on saved, sometimes it's Connected, no internet, sometimes it's connected and very slow internet.
3G works perfectly.
walent said:
Unfortunately that's not it. As i've told it worked up until a certain point on the same firmware. Also i've tried flashing some today, it's the same.
Sometimes it can't connect, stuck on saved, sometimes it's Connected, no internet, sometimes it's connected and very slow internet.
3G works perfectly.
Click to expand...
Click to collapse
Then try clean flashing the ROM again...
It doesn't matter if it was working perfectly fine before,a clean flash can solve many issues.
Mr.Ak said:
Then try clean flashing the ROM again...
It doesn't matter if it was working perfectly fine before,a clean flash can solve many issues.
Click to expand...
Click to collapse
Still not working
walent said:
Still not working
Click to expand...
Click to collapse
Which ROM?
Mr.Ak said:
Which ROM?
Click to expand...
Click to collapse
I was on TugaPower, then hyperUnicorns, LineageOS nightly now back to TugaPower again.
For example at the moment i tried connecting, it was Connected-No internet, then disconnected after 5 secs.
walent said:
I was on TugaPower, then hyperUnicorns, LineageOS nightly now back to TugaPower again.
For example at the moment i tried connecting, it was Connected-No internet, then disconnected after 5 secs.
Click to expand...
Click to collapse
It has been the same WiFi issue with the all the ROMs?
Mr.Ak said:
It has been the same WiFi issue with the all the ROMs?
Click to expand...
Click to collapse
Yes, since it started, it never worked normally, no matter what rom or firmware i use.
I'm guessing it's the hardware then.
walent said:
Yes, since it started, it never worked normally, no matter what rom or firmware i use.
I'm guessing it's the hardware then.
Click to expand...
Click to collapse
Not yet..
Go to the preferred Wifi network showing on your mobile and change the IP Settings to 'Static'. Now go to the settings of your Wifi network provider (on a System) & check the IP address they are using. Insert the same IP address in your mobile & save the settings.
Let me know if this works.
Mr.Ak said:
Not yet..
Go to the preferred Wifi network showing on your mobile and change the IP Settings to 'Static'. Now go to the settings of your Wifi network provider (on a System) & check the IP address they are using. Insert the same IP address in your mobile & save the settings.
Let me know if this works.
Click to expand...
Click to collapse
Works few seconds, then disconnects, connects again, slow speed etc. Same as DHCP
As i was saying, everything worked perfectly up until a point. Idk if i dropped my phone or something.
walent said:
Works few seconds, then disconnects, connects again, slow speed etc. Same as DHCP
As i was saying, everything worked perfectly up until a point. Idk if i dropped my phone or something.
Click to expand...
Click to collapse
https://www.dropbox.com/s/hnhprafmlag98d7/COS12_DHCP_fix_via_CM11s_DHCPCD.zip?dl=0
Try flashing this zip,always make backup.
Mr.Ak said:
https://www.dropbox.com/s/hnhprafmlag98d7/COS12_DHCP_fix_via_CM11s_DHCPCD.zip?dl=0
Try flashing this zip,always make backup.
Click to expand...
Click to collapse
Worked for a while, started disconnecting again, slow speed etc.
At this point i'm pretty sure it's the hardware
Edit: Seems to work after hitting the phone a few times. No further comment on this.
Did something work out ? Mine has been failing for over a week now... The only way to resolve the issue temporarily is to reboot the phone...
To specify the issue, I'd say :
1. Most of the time, my phone is wifi connected to my router, but either speed is slow as hell - or absent
2. Sometimes, the wifi status is "connected, no internet"
3. In short bursts, wifi disconnects, enabling LTE, then connects back to wifi, with issue 1 or 2.
i second this! happens mostly when i lock the phone (yes ive checked my settings and thats not the case), i dont believe its hardware because i remember it being on the COS13 bug list, maybe firmware. (After being on jgcaap and facing too many wifi issues i reverted back to stock yesterday, issue still here)