[HELP] IP configuration failed - TouchPad General

So this morning I woke up n my TP was connected to my wifi everything fine, but when I went out I tried tethering to my 3VO and i kept getting IP configuration failed so i thought it was my phone but now I'm in an area with free wifi n its doing the same thing help please
Sent from Venpa's awesome 3VO!

Did you reboot your touchpad? Had that issue the other day... A quick restart (actual restart... Not just a Luna restart) and back in business.
Sent from my myTouch_4G_Slide using XDA App

same issue, my touchpad connects via my router. It was in developer mode, not sure if it is the cause. I end up doctor it.

Weird, Im having the same issue with a school wifi network that i've always been able to connect to with no probs. only thing different is, i just recently doctored/partitioned/set up ubuntu. tethering to my phone works at least, but curious what the problem is, since it's probably not the network. (?)
Edit: and it works a couple hours later... For some reason.

Related

Lost WiFi at home

I have recently lost my signal from my WiFi at home but my phone still picks up the WiFi signals from the neighbors. I exchanged my first 3d for a new one but I still have the same problem. My ipod still picks up and uses the WiFi signal and was wondering if anybody knew why this maybe happening.
Thanks,
Josh Talltree
Sent from my PG86100 using XDA Premium App
Mines been acting dumb too. In & out...
Sent From My HTC Evo 3D Using Tapatalk On The Now Network From Sprint!
Try resetting your router. Or try updating the firmware of the router. Also try forgetting the network in wifi settings and then try logging back in. Or do a factory wipe.
Locked & Loaded
just turn wifi on and off, no biggie, works pretty well.
Check out WiFi Fixer in the app market. Solved all of my problems.
Whoa, before you do all that other stuff.
So your ipod works with your router? And your phone connects to your neighbor's router? If so then most likely your router isn't a problem, nor is your phone.
Android's wifi stack does a really good job of automagically connecting to the best available wifi spot. Do you see your wifi router in the Wifi settings? If so, long press and connect to it. If you have authentication set, then it will prompt you for a password.
Let's start with that then go with more, if needed, and will probably need more information that you provide.
My phone doesn't even see my WiFi connection, it can see all the other connections only... I've traded my phone in not only for this problem but other problems and this problem still looms. I'm thinking its in my settings that were transferred from my other phone? I don't know, help please...
Sent from my PG86100 using XDA Premium App
jtreez30 said:
My phone doesn't even see my WiFi connection, it can see all the other connections only... I've traded my phone in not only for this problem but other problems and this problem still looms. I'm thinking its in my settings that were transferred from my other phone? I don't know, help please...
Sent from my PG86100 using XDA Premium App
Click to expand...
Click to collapse
Man its might be your router. Have ya even tried just resetting the router back to factory defaults??? Its a tiny pin size hole on the back of your router "or at least it.should be" Henceforth, find a needle or safety pin and press the that button for like 10 or 15 seconds and wailt 2 to 4 min. After that go to your wifi settings on your phone and click on your network name and chose forget. Now look for your new network name and which should be an open and unsecured network. It should have the manufacturing abbreviation in the network name so if its say a belkin it might be -belkin123 unsecured- also it should be open because when you reset the router it erases all of the security. Also routers firmware should always be upgrade. Not saying this will solve your issue but it might and its a really quick way to rule out if its your router.
Locked & Loaded
Some of the "perm-temp" root scripts caused this, if you used some of the older ones, you may be experiencing this.
The solution to it was to "forget" all your wifi connections on the phone, power it off/battery pull, then reconnect.
Of course, if this doesn't fit your scenario, disregard.

Galaxy S II Wifi Problem (Need to Restart It to properly work)

Hi guys, in this days i have noticed a problem with my gsII.
Sometimes I have the gsII connected to my router but internet connection doesn't work.
I'll try to explain better what i mean... I start wifi on my gsII and use internet connection without problem. Then I set the phone in standby mode leaving wifi on. When after a while i want to use internet connection, it doesn't work. The telephone is still connected to my router but i can't use internet on the phone.
The only way to make internet connection work is to disable wifi e then reactivate it.
This is really frustrating....
I've got the telephone from three months but only now I'm noticing this problem because first I used to disable the wifi and activate it only when i need it.
Am I the only to have this problem? Is there a solution?
Thanks to everyone in advance... any help would be appreciated
A video is more than thousands of words, so this is an "example video" of the bug:
http://www.youtube.com/watch?v=4um-AqLk1jw
Test it with a different router, i.e. Cisco E4200.
It would a good idea but i have to buy a new router or go to some friend's house for 2-3 hours. I'll keep this idea in my mind thanks
I have this problem, mines a bt home hub v3. Don't think its the router I blame the phone. I have to restart phone to make it connect with ability to use internet
Sent from my GT-I9100 using XDA App
finito02 said:
Hi guys, in this days i have noticed a problem with my gsII.
Sometimes I have the gsII connected to my router but internet connection doesn't work.
I'll try to explain better what i mean... I start wifi on my gsII and use internet connection without problem. Then I set the phone in standby mode leaving wifi on. When after a while i want to use internet connection, it doesn't work. The telephone is still connected to my router but i can't use internet on the phone.
The only way to make internet connection work is to disable wifi e then reactivate it.
This is really frustrating....
I've got the telephone from three months but only now I'm noticing this problem because first I used to disable the wifi and activate it only when i need it.
Am I the only to have this problem? Is there a solution?
Thanks to everyone in advance... any help would be appreciated
Click to expand...
Click to collapse
I do not know what " standby mode" is? I have the same phone and have no problems with wifi. The phone goes to sleep when I do not use it and awakes when I use it.
It seems that your phones wifi is sleeping and not waking up. I always turn it off when not using it anyway. Not the full answer but it works for me.
Sent from my GT-I9100 using xda premium
I don't use wifi very often, but I do notice this problem with 3G data. Modem problem? I'm using kh3.
Sent from my GT-I9100 using XDA App
I believe I know and had the problem you describe.
For me the Wifi would work perfectly at first and then after the phone had been left for a while I would try to use it and get 'no connection' type errors. Sometimes it would even stop working even if I just waited too long with the phone still on in my hand.
I found that if I either disabled router wifi security or set it to WEP the problem disappeared. The issue occurred on 2.3.3. My router is a DLink one fyi. I have yet to test 2.3.4 which came out yesterday in Sweden. Ill let u know.
What version android are u? Does relaxing ur wifi security fix it??
Sent from my GT-I9100 using XDA App
I really should have said that is a workaround not a fix. I can add also that I have contacted Samsung about it. They cannot confirm or deny thru issue but suggested that I take the phone to their service centre. Yay...
Sent from my GT-I9100 using XDA App
I had this issue...the solution is...go to wifi settings>>>advanced>>>>regulatory domain>>>>change channel to 14 instead of 11....
Hope this helps...
Sent from my GT-I9100 using XDA App
I do not know what " standby mode" is? I have the same phone and have no problems with wifi. The phone goes to sleep when I do not use it and awakes when I use it.
It seems that your phones wifi is sleeping and not waking up. I always turn it off when not using it anyway. Not the full answer but it works for me.
Click to expand...
Click to collapse
Ehm...For standby mode I mean that I lock the phone, I only shut down the display....understand what I mean?
If you turn wifi off when you don't use it, you'll never see this bug. Try to leave wifi on for some hours if you want to understand if also your gsII has this bug.
I don't use wifi very often, but I do notice this problem with 3G data. Modem problem? I'm using kh3.
Click to expand...
Click to collapse
I'ms using kg1, i've also head about people that have this problem with 3g. Try to keep the wi-fi on for some hours (disabling 3g) to understand if you have the problem
believe I know and had the problem you describe.
For me the Wifi would work perfectly at first and then after the phone had been left for a while I would try to use it and get 'no connection' type errors. Sometimes it would even stop working even if I just waited too long with the phone still on in my hand.
I found that if I either disabled router wifi security or set it to WEP the problem disappeared. The issue occurred on 2.3.3. My router is a Netgear one fyi. I have yet to test 2.3.4 which came out yesterday in Sweden. Ill let u know.
What version android are u? Does relaxing ur wifi security fix it??
Click to expand...
Click to collapse
Yes, this is exactly what I mean. I have 2.3.3 with KG1. In this days this bug is happening really often...
I don't know what to do...
I really should have said that is a workaround not a fix. I can add also that I have contacted Samsung about it. They cannot confirm or deny thru issue but suggested that I take the phone to their service centre. Yay...
Click to expand...
Click to collapse
I'm wondering if a full wipe would help . In this days I'm really hating this bug.
Ps: A really strange thing of this bug that i've noticed is that internet connection doesn't work but the program androidVNC perfectly works!! Instead if I try to open 192.168.0.1 (router address) with any browser (opera, dolphin, stock's browser) it doesn't work!!
Really really strange.....
I had this issue...the solution is...go to wifi settings>>>advanced>>>>regulatory domain>>>>change channel to 14 instead of 11....
Hope this helps...
Click to expand...
Click to collapse
But are you talking about the phone settings or the router settings? On the router I'ms using channel 6...
M talkin abt phone settings...
Sent from my GT-I9100 using XDA App
I had this issue...the solution is...go to wifi settings>>>advanced>>>>regulatory domain>>>>change channel to 14 instead of 11....
Hope this helps...
Click to expand...
Click to collapse
I don't have "regulatory domain" in advance setting .... :S
zainqaiser said:
I had this issue...the solution is...go to wifi settings>>>advanced>>>>regulatory domain>>>>change channel to 14 instead of 11....
Hope this helps...
Click to expand...
Click to collapse
I tried changing the channel also. I have heard others getting this to work. Didn't work for me. You can use Wifi Analyser app on phone to find a clear channel and see how u go changing your router perhaps?
I tried re flashing also using factory restore. No fix for me.
Also noticed that u can sometimes get phone to work by toggling Network Data on/off. Not really fun either.
The wifi channels and security settings I am talking about are settings in the router not the phone. What wifi security are you using in your router?
Sent from my GT-I9100 using XDA App
I am not a believer the router is at fault in any case. I would entertain an incompatibility but nothing more.
Original router and security settings work fine for...wait for it...an iphone 3gs and a Motorola Defy (yes the phone which seems to have issues with doing everything else!)
Either way an incompatibility is not acceptable either if that's what it is
Sent from my GT-I9100 using XDA App
Also noticed that u can sometimes get phone to work by toggling Network Data on/off. Not really fun either.
Click to expand...
Click to collapse
I know this, and in fact i have to switch off and on wifi connection when this happens.
Now i'm trying to use channel 5 with the router ( but yesterday I've tested channel 6 and 13 without any result)
I hate this bug because beacause it happens only when he wants! I'm quite sure that assistance wouldn't solve the problem. A friend of mine has changed three gsII and said that every gsII that he has changed had this bug!
Ps: Another question.... How often do you have this bug?
Once a week? Once a day? Three times a day?
mwiggi said:
I have this problem, mines a bt home hub v3. Don't think its the router I blame the phone. I have to restart phone to make it connect with ability to use internet
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Is NOT the phone.
i have the same problem reported in the 1st post.
i have been turning wifi off and then on again for a quick fix until now but i think the solution might be to drop the security on the router from WPA to WEP. Haven't tried it yet tho, because it doesn't bother me that much.
I had an ipad previously (before i had the SGS2) and it had exactly the same behaviour. I looked up the problem then and found a FAQ from the ISP that mentioned a compatibility problem between ipad and that router, so their suggestion was to set the router to WEP only.
have been turning wifi off and then on again for a quick fix until now but i think the solution might be to drop the security on the router from WPA to WEP. Haven't tried it yet tho, because it doesn't bother me that much.
Click to expand...
Click to collapse
I don't know if this solution works, I'll try it in this days.
Anyway... really compliments Samsung !!!
finito02 said:
Ps: Another question.... How often do you have this bug?
Once a week? Once a day? Three times a day?
Click to expand...
Click to collapse
Easily more than 3 times a day but then I use the phone a lot.
Problem had never occurred when I used only 3G. That was my workaround when I got fed up with it before I dropped the wifi security.
finito02 said:
Ps: Another question.... How often do you have this bug?
Once a week? Once a day? Three times a day?
Click to expand...
Click to collapse
For me it happens always after the phone comes back from stand by with wifi on.
steps to reproduce:
1-turn wifi on, and check it's connected and working
2-press power button to turn off screen
3-turn phone back on, try to access a new web page, it doesn't work
I noticed that while it's in stand by i will still receive email notifications so it probably only looses the connection when i turn it on again.
Also, if there was some program working (say, a download) when i went into standby it will probably still be transferring when it comes out of stand by, it's just the new connections that fail.

Stock T-Mobile Amaze Wifi and/or E-Mail Issues?

Hey Guys.
I seem to be experiencing strange issues with my T-Mobile Amaze 4G and was wondering if it is only me.
Before I continue, I just wanted to note that I already performed a Hard Reset and received the OTA update a couple of weeks ago with no change in the problem.
It seems that everything seems to work well as soon as I restart the phone...but after a while, I notice that my e-mails do not get refreshed/notified from the e-mail app unless I actually go into the app itself.
I have set the e-mail app to check for new messages every 15 minutes with no peak time defined....that is....it checked every 15 minutes all day any time of the day.
Second issue is with Wifi. It seems flaky and I find I must turn off/on Wifi periodically not matter were I am getting Wifi from (i.e. - Home, Work, Coffee Shop, etc...)
Is it just me having these strange issues?
Is there a fix for it?
Thank All.
I don't have email issues when I am connected to 2G/4G.
I do, however, have issues with WiFi. Specifically the corporate WiFi at my work. It just won't connect. It gets stuck in the authenticating/disconnecting loop. Very annoying as this is the only phone I have not been able to connect to the WiFi at work. All of my prior phones connected with no problems, e.g. Motorola Photon, HTC Evo 3D, HTC Touch Pro II (Sprint and T-Mobile versions), iPhone 3/3GS/4. All of them will connect but my Amaze won't.
Is this par for the course or could I have a bad Amaze, again? I am on my 2nd one by the way. The first one had the same auth/disco loop problem, too.
My WiFi connects at work when it feels like it, which isn't often. At home its just fine.
I have the same thing happen to me as well between Home and Work Wifi.
It would seem that Corporate Wifi systems usually require the "Use secure credentials" to be enabled in order to connect (Settings, Security, Use secure credentials).
If it isn't checked...then no Corporate Wifi will connect.
It would seem that HTC released an update for the Amaze today (Dec. 12).
I have updated my phone...we'll see if it works any better.
Wish me luck...
Apparently HTC is rolling out an OTA that includes WiFi calling: http://forum.xda-developers.com/forumdisplay.php?f=1319
Not sure if it's T-Mobile USA only or not...
Thought I'd post my observations...
My wi-fi at home (wpa2 personal) works flawlessly. Wi-fi at work (wpa2 enterprise) is able to connect and works great but after 40-50 minutes gets stuck in the authentication loop for unknown reasons. While in this auth loop, it seems to be in a transition state - neither wifi or TMO data mode and no synching occurs. Turning wifi off then back on will resolve but is a pita.
However, once the enterprise wifi is enabled (using credentials) the advanced power menu stops working - the long press of the power button functionality. Clearing the credentials usually re-enables the power button long press functionality, sometimes this requires a battery pull to restart.
Even with these small (at least for me) inconveniences, the Amaze is the best phone I've ever had!
TJet1.8 said:
Hey Guys.
I seem to be experiencing strange issues with my T-Mobile Amaze 4G and was wondering if it is only me.
Before I continue, I just wanted to note that I already performed a Hard Reset and received the OTA update a couple of weeks ago with no change in the problem.
It seems that everything seems to work well as soon as I restart the phone...but after a while, I notice that my e-mails do not get refreshed/notified from the e-mail app unless I actually go into the app itself.
I have set the e-mail app to check for new messages every 15 minutes with no peak time defined....that is....it checked every 15 minutes all day any time of the day.
Second issue is with Wifi. It seems flaky and I find I must turn off/on Wifi periodically not matter were I am getting Wifi from (i.e. - Home, Work, Coffee Shop, etc...)
Is it just me having these strange issues?
Is there a fix for it?
Thank All.
Click to expand...
Click to collapse
About the email thing, do you have "auto sync" on?
nguyendqh said:
About the email thing, do you have "auto sync" on?
Click to expand...
Click to collapse
You bet I do...still flaky.
I actually have to run the e-mail app to get my new messages.
A real PITA.
Did the ota update and WiFi seems to be better, more testing after lunch.
It's still not an instant connect like at home, but it does connect much sooner now at work.
RZJZA80 said:
It's still not an instant connect like at home, but it does connect much sooner now at work.
Click to expand...
Click to collapse
Do you connect using WPA2 Enterprise at work? If so, are you able to enable Wi-Fi Calling?
I called 611 and they were not much help. Only thing came out of that call was maybe the WPA2 Enterprise enforces additional security for UMA (WiFi) calls resulting with REG99 error for me. I'll try from home with the WPA2 Personal connection later.
I'm reading TmoNews and it says IMS WiFi calling. 611 told me UMA...
Tried the WiFi calling from home (WPA2 Personal) and it works great. The router at work must be causing the REG99.
we're on a WEP network at work and at home so not sure why home works but not work. It may have to do with the firewalls and all that, but I'm not sure.
I ran into the same problem with email syncing. Here's a work around...
Use "tasker" and get the plugin for it called
"Synker"
Make a repeating profile that links to Synker and voila. You can control when and how often it syncs...
Sent from my HTC Ruby using XDA Premium App
My WiFi performance stinks with this phone. I just got the 1.43 update today and it's not any better. With my old Nexus One I didn't have problems, but when connected at home (shown as WPA/WPA2 PSK) I get lots of time out errors and just about every action in the Market loads very slowly. When it finally does start a download they go OK but getting opening an app page or getting a download to start takes a long time. It is very weird.
I'm running stock.
vzontini said:
My WiFi performance stinks with this phone. I just got the 1.43 update today and it's not any better. With my old Nexus One I didn't have problems, but when connected at home (shown as WPA/WPA2 PSK) I get lots of time out errors and just about every action in the Market loads very slowly. When it finally does start a download they go OK but getting opening an app page or getting a download to start takes a long time. It is very weird.
I'm running stock.
Click to expand...
Click to collapse
I don't think it's the phone. I run stock and average 6-11Mbps down and 7-8Mbps up with my WPA2 Personal router connection.
I'm having data connectivity issues on the corporate Wifi (enterprise 802.1x encryption). I can connect initially, but after about 10 minutes (sometimes as much as 30 minutes), I'll lose data functionality but the wifi stays connected. My old Vibrant works fine at work, but the Amaze drops the data. It seems to happen when I switch access points. My sign-on credentials are fine. I can't seem to find any other similar issues out there and support was no help (t-mo, htc, etc). A factory reset didn't change anything. My home wi-fi works fine so this issue is a bit frustrating. Anyone else experiencing this issue? I'm feeling quite alone on this issue unfortunately....love the phone otherwise. I'm running stock.
I'm having the same problem with the router at my work. It will say connected but not data is sent or received. Any other phone works just fine on the same router. My amaze works just fine on any other router. I've disabled all security access on the router at work and the only phone that seems unable to connect to this router is the amaze. (I've tried 2 other w/the same result)
Sent From My HTC Amaze
I have been using Beast mod for 3 days now and email has not been syncing, along with facebook and twitter. the sync icon has been on for a few days but nothing is syncing properly. Could it be something to do with a custom kernel?
Just to throw my 2cents in, I was struggling with connecting to the wifi at home, it would connect ok but then never transmit any data. Everything else connected and worked fine, also connected to other routers with the phone and no issues. Long story short, I limited my router to just B and G (no N) and it fixed everything. Phone works great now.

[Q] Internet stopped working on wifi on .73 SG build

This is most bizzare. My internet on wifi was working fine until last night, but it is not working any longer. Works fine on 3G though. On wifi I am able to see connected devices on the local network and play files off my HTPC but internet browsing, google play store or anything that uses internet has stopped working and times out. All other wifi devices in my home are fine. I have reset the wifi router as well, nothing. Tried to disable and enable wifi on the phone and restarted a few times as well. Cant really put my finger on it.
Any ideas?
I updated to the SG .73 build about 3 days ago. I noticed batter battery life, no where near what I was used to on my GS2 though.
Anyhooo, any ideas guys, I am concerned.
alitech said:
This is most bizzare. My internet on wifi was working fine until last night, but it is not working any longer. Works fine on 3G though. On wifi I am able to see connected devices on the local network and play files off my HTPC but internet browsing, google play store or anything that uses internet has stopped working and times out. All other wifi devices in my home are fine. I have reset the wifi router as well, nothing. Tried to disable and enable wifi on the phone and restarted a few times as well. Cant really put my finger on it.
Any ideas?
I updated to the SG .73 build about 3 days ago. I noticed batter battery life, no where near what I was used to on my GS2 though.
Anyhooo, any ideas guys, I am concerned.
Click to expand...
Click to collapse
That's unlikely to be your device. Probably the router or something.
Sent from my Transformer TF101 using Tapatalk 2
I have also messed around with the wifi sleep policy. No issues there. Power saving is also disabled.
Could it be anything else? An app maybe? I will remove the most recent ones and report back. Badass battery monitor was the last one I installed.
alitech said:
I have also messed around with the wifi sleep policy. No issues there. Power saving is also disabled.
Could it be anything else? An app maybe? I will remove the most recent ones and report back. Badass battery monitor was the last one I installed.
Click to expand...
Click to collapse
Hi, along with that also try to connect to some other router and let us know if the problem persist.
The wifi connection remains active but no internet. Just thought I would add. I will connect to another wifi hotspot. My wife's GS2 tethering and report back.
I assume that you got "limited connectivity" problem.
If my assumption is true then you should try checking in your Wifi router setting, set encryption method to AES. The problem was addressed when I tried doing this and in addition, changed my Wifi channel from auto to a specific channel.
Right, not sure how this all started but like many others my internet connection (More specifically over wifi) just randomly stopped. After a fair bit of reading on both these forums and Sony's own forum, I downloaded and installed an app called WeFi Pro. Somehow this seemed to fix everything and now have a working wifi internet connection again.
Will do some more reading into this but as a fix i'd recommend installing this app. Oh BTW its free so its a win all round!!

Why is my tablet not working when connected to the internet?

I Have a Digiland tablet, I've had it for 2 years. Yesterday it was working just fine, now its not working. Everything else works (computer, game devices, etc) but for some reason my tablet won't work, I even hard reset it, still get the 404 error. It stopped working around midnight last night, I thought the wifi got shut off (because our dad shuts off the wifi at a certain time), but the next morning it still doesnt work. It's connected to the internet and I'm sitting right underneath the router, I tap on chrome and it just says "This webpage is not available ERR_TIMED_OUT". What should I do?I even disconnected and reconnected to my wifi settings (forget and reconnected) but still nothing! it's telling me check your connection and try again...
There are Either Two Things wrong Your Internet Connection Or Your Tablet.According to You your connection Is Fine.Then It's your tablets.
Either the /etc/Hosts file is broken or the /system/bin files are somehow Broken.Use a VPN and Tell me.
Sent from my Nexus 6P using Tapatalk
Atifbaig786 said:
There are Either Two Things wrong Your Internet Connection Or Your Tablet.According to You your connection Is Fine.Then It's your tablets.
Either the /etc/Hosts file is broken or the /system/bin files are somehow Broken.Use a VPN and Tell me.
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
My dad just fixed it! no clue what he did but he fixed it! thanks for the help though!:good:

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