[Q] insurance phones - Galaxy S II Q&A, Help & Troubleshooting

Sorry if I oppened a topic what is alleeady active but I was searching and I couldn't find a topic what is discussing things about this subject. My question is how can I cheak that the phone what they send me is fully working and for example this one I have problem with internet how can I repair the problems?

pendramoon said:
Sorry if I oppened a topic what is alleeady active but I was searching and I couldn't find a topic what is discussing things about this subject. My question is how can I cheak that the phone what they send me is fully working and for example this one I have problem with internet how can I repair the problems?
Click to expand...
Click to collapse
Give full information dont expect use to guess .
jje

.
I recived the phone saying that if I have problem with the setting text AXTIVE TO 2020 o2 service. Ok I have done it and I got wap on it but after using it for 15 min wap gone. I had to turn off and in the phone. At home I had a wifi connection after 20 min it has gone. Then I got angry I have done a factory reset for s2 (I got it for the phone from 02) and after I didn't have wap so I had to text ACTIVE to 02 and had wap but having same problem. So I have questioned my self does this phone has other problem is well? How can I check it? How can I resolve this problem.

Is english your native language? I am still not fully understanding what the problem is...
Are you having issues connecting to your wifi at home, school, or work?
Are you having cellular data issues?
Im also not familiar with what texting "Active" to 02 is about. Im sorry but you really need to calm down a little, understand that we can and will try to help but you really have to give us a more detailed look into what is going on.
Remember, we are not there, we do not see what you see, hear what you hear, or know what you know. you have to tell us.

English clearly isn't his native language.
But, what he is trying to say is that he seems to having connectivity issues with both wifi at home and when connected to mobile data. When he texts "ACTIVE" to the 02 help line number, it restores his connection but only for around 15 minutes before it drops off again.
As for the problem, I have no idea. I would return the phone to 02 and ask for a replacement.

Yes I'm Hungarian. what I tried to say is that I am able to use the wap net work and wifi but it keep droping me out from the service. So after 15/20min restart he phone and again I have internet. I don't know why? AlsoI don't know if there is any other problem on the phone can I get a program what is run a test on it and repair the problems?

Not sure what your problem is, but if you have the mobile data connection active (the signal bars at the top of the screen show a G or 3G or H or E) and then switch on WiFi. If WiFi makes a connection to a wireless device, then the phone temporally disables the mobile data connection. If you disconnect your WiFi connection, then the mobile data connection becomes active again.
Even if the WiFi has connection to a wireless device, the device may not let them have access to the internet. So even though you have mobile data connection on, you won't be able to connect to the internet.
Switch off the WiFi and just test the mobile data connection. If that is fine, then you need to look at what the WiFi is connecting to. If it is not fine, then you need to find the mobile data connection settings for you phone network.

Related

HELP/Alert! New ALLTEL versions wont do wifi!?!?

This really really pi##es me off, as where I live I get 1x data, & usually use my home wireless (wifi).
Recieved the pro, and activated it. It seems disabled by being activated by alltel. I even stumped the blackberry adept person at the local store enough that they switched out the phone, I walked to next door (motel) used the free wireless (to prove the wireless would even function) then let him activate it and headed home (30+ miles into the wilderness). got home and again I cant get Crap wifi to work.
Home is wireless b, it connects, can be seen on the 'simple' 2 wire wireless appliance but the PRO, will not see or try to send data through it. turned off security and everything on the wireless for testing. I can check, but I know the pass for the motel, and I could try again, but am definitely sure that this AINT the issue--> again the phone wouldnt connect at the motel (least not the pre exchanged one) with me or the rep at Altel either, while it was activated and on alltel.
who to call? Any help out there?
my 6800 will still wifi, at anyplace there is a signal and that I know the passcodes or is open.
yes I asked this, at alltel-howard forums, but would think you guys here know more (on second thought, when I remembered about all the stuff you do here, I know I probably should've posted here 1st, but Im kinda mad at the moment!)
Pretty adept at computers, I do IS as my real job, anything I can do to help trouble shoot? yeah the 6800 has been flashed & I even noobed around with cooking a few time. appreciate any help you guys
i Have a touch pro and a touch diamond, both under 2 weeks old and the wifi works fine with both of them, maybe you should try a custom rom and see if they changes anything. but there is no reason it shouldnt work with the stock rom
goonygugle said:
i Have a touch pro and a touch diamond, both under 2 weeks old and the wifi works fine with both of them, maybe you should try a custom rom and see if they changes anything. but there is no reason it shouldnt work with the stock rom
Click to expand...
Click to collapse
goony,
Is it an Alltel? are you positive that wifi is working, not the "data" connection with alltel towers (cell call)? My proof is that if I goto my basment, I have no cell service so not any data connction, ONLY WIFI (that is where my wireless router is. that is when I found out the 1st time. Everything else looks right, on the phone it says it is connected, on the router I can see it on the connected devices list.
I have my issue that I believe, that it is some setting that Alltel is setting... like I said the phone would connect via wifi until the phone activated. When I activated (full unlimited data package is on this phone) the phone fully rebooted on its own, 3 times as if getting updated via data plan. Im not talking about the 1st time turn on customizations, those were done before I tested the wifi at the motel lobby... For instance, the volume control buttons - the display app were obviously modified, I am not positive what else was.
I'd LOVE to try custom rom, if I wasnt right in the period of time I can get my money back, or not. after that I will...
yes they are alltel, and to test the wifi i just connected it to my router and then turned of my alltel data and it stayed connected so i am positive the wifi works. you can still use a custom rom under your return period, if you want to return just relock it.
I wanted to double check myself sting to make sure i was realy getting wifi, so i connected and went to speedtest.net and did a speed test and sure enough it showed my isp as roadrunner(my home provider). Have you had this problem with multiple phones? are you checking the internet option when it connects? and do you have it diconnected from the pc? my wifi wont work on my diamond hooked to a pc.
Has nothing to do with alltel. Maybe with the rom or the phone. Now I hope you're not waiting for a pop up to show itself on the main screen asking if you want to connect because you could wait forever. Go to comm manager enable wifi/ go to start->settings->connections->wifi and make sure options are set to "all available." If you can even see wireless networks on the list, the wifi is functioning correctly and there is a router settings conflict. If you don't see networks on that list in wifi, then there is a rom/hardware problem.
Sweeny Russ said:
Has nothing to do with alltel. Maybe with the rom or the phone. Now I hope you're not waiting for a pop up to show itself on the main screen asking if you want to connect because you could wait forever. Go to comm manager enable wifi/ go to start->settings->connections->wifi and make sure options are set to "all available." If you can even see wireless networks on the list, the wifi is functioning correctly and there is a router settings conflict. If you don't see networks on that list in wifi, then there is a rom/hardware problem.
Click to expand...
Click to collapse
Hey thanks!
But, it is the Stock shipped rom, I have my HTC 6800 right next to this one, connected and surfing the web, both show up when in the home WIFI router config as connected, yet the pro sends NO DATA to ie or opera, (cant locate any webpages) or any app that uses internet/data.Unless there is something I need to do with PRO that I never had to do with the 6800 (mogul) that I just flashed back to stock shipped rom, ready to sell on ebay...
what I dont know is, well, most of the people wifi to tether a laptop or something, I dont! Sure that will be neat in the future, but RIGHT NOW, Just I use WIFI when I am at home and dont even have signal or evdo near me... (remote locations that I live, the tower coverage sucks out here in ks...) Got to fix this soon, or this Beyotch is going back to alltel.
Another thing, this bad boy pulled this crap, as soon as alltel activated the device (so I could use it as my phone!) when it was NOT activated, the wifi worked (proven at the motel next door to the Alltel store I exchanged this phone). BTW, I was able to test it on the 1st phone shipped to me, while it was activated, it pulled the same thing, when he unactivated the phone, we could almost pickup the wifi from the motel next door (distance was the only issue I think now looking back) but seemed like a chip problem.
Where I got screwed was we believed the wifi to be bad on the 1st phone. So he got out a new phone, and before we activated it, I went and tested the wifi, it worked on the 2nd phone. I thought wall was fine, it worked. then I had him activate it, assuming that proved I will be able to use the wifi. So I leave the store thinking OK wifi works. I get home, and again unable to use my home networking wifi to open web or apps. unacceptable. Yet the 6800 does and still works flawlessly (as long as you slide the wifi sider on side to on {inside joke}).
follw me better now?
What brand router do you have? How many devices are wireless? And it connects to other locations but are you sending and recieving data? Try this link http://www.wmwifirouter.com/trial/ and install on 6800 if you are not normally around hotspots. This will test the t-pro's ability to send and recieve information via wifi. Now it is sounding like an IP address conflict.
Sweeny Russ said:
What brand router do you have? How many devices are wireless? And it connects to other locations but are you sending and recieving data? Try this link http://www.wmwifirouter.com/trial/ and install on 6800 if you are not normally around hotspots. This will test the t-pro's ability to send and recieve information via wifi. Now it is sounding like an IP address conflict.
Click to expand...
Click to collapse
Sweeny, Im in the houshold router (made by 2wire) I can see it (the Pro as well as the 6800) each get an ip. (I work In IT, so I know what you are talking about in ip conflicts, all that.) I have even set the router to manually setup IPs now, then set the ip inside the Pro, as well as the default gateway, dns all that.) I'm telling ya, it is more like it doesnt know the DNS or the gateway (just like I disable internet surfing on the computers at work that I still must use networking)
I copied the DNS and everything from a working laptop (ipconfig -all) on a wireless laptop today, and still as if it was disabled.
This weekend i will test the dang thing tethering with my notebook i'll bring home from work (use the pro as the internet access). if it wont tether either, then I think allHell is doing something. Again if the device is DE-Activated I will wifi... {I'll bet you $$}. I might call alltel, tomarrow night, and try that. I'll have them inactivate it and if it suddenly works, then the question is, what do I do with alltel? they dont have the right to disable hotspot usage do they?
I feel I feel the presence of VERIZON already in Alltel, Luke is turning to the dark side. NOOOOOOOOOOOOOOOOOOOOOOOOO!
You all thought I was off my crock...
http://www.htcwiki.com/thread/2073117/Touch+Pro+WiFi?t=anon lots of folks posting same problems it looks like.
Need that group of people who can create a kitchen, and hcak tomtoms, to help us with this PLEASE!
No I don't, think you're off your crock I just know how frustrating problems like this can be. Here is what I suggest you do. And if this doesn't work exchange the phone or try a different router. I know what you're thinking....not the router. Truth is might be. Its just like wireless adapters in wii's and ps3's they simply will not work with a handfull of routers even though not clearly documented.
Anyway, change router to static Ip's, safer anyway.
Specifiy gateway, primary and secondary dns, and limit your ip's within 100 available obtainables. Use a 64 bit wep encryption. Change the channel of your router's broadcast to 1 or 11. Use only simple gateway ip range, not pure server. If you need me to provide you with example settings then pm me because I do not want to broadcast them via forum
Good luck.
Dont take this the wrong way....but are you positive that you are disabling the DATA Connection in Comm Manager?
I have had the alltel touch pro since the second they hit the store. I have used 3 of them since and they all work perfectly on wifi. I primarily use wifi and use diamond tweak to activate the wifi standby so wifi stays connected in standby like data does by default and use modaco nodata to disable data as I live in a house that gets a very lowsignal from the tower and eats my battery superfast if I use data. I have a router in the house and one in my office detached from my home and when I had my mogul it often would not switch between routers successfully requiring me to manually connect more often than not. All the Touch Pros connect superfast and switch automatically. I am running mightyrom 4.12 and telus radio which is light years better than stock with signal, speed and batterylife, but even when I was on stock for about 3 months there were absolutely no wifi issues.
ACoolGuy said:
Dont take this the wrong way....but are you positive that you are disabling the DATA Connection in Comm Manager?
Click to expand...
Click to collapse
Not sure which of us you are asking this queston of...
Thanks, for the help so far...
I was having the same issue (Alltel and all).
I found this post in the MS forums:
http://social.microsoft.com/Forums/en-US/windowsmobile/thread/561f18a8-5f64-4359-957e-adb003229f1d
Essentially, it says to "Navigate to START/SETTINGS/Connections Tab/Connections icon/Advanced Tab
Press Select Networks Button
At the top it says "Programs that automatically connect to the Internet should connect using:"
You want to press on the drop down and choose My Work Network"
You need to tell the system that the Work Network connects to the internet as well. While this doesn't seem like the ideal solution (there should be a faster way to switch it, or it should do it automatically depending on location), it did work for me. I'm sure there's a much more sleek solution out there, though.
Btw... I hope I'm posting this correctly. I'm more a reader than a poster.
Ooop... one more thing. Its non-sleekatude rests with the fact that when you want to switch between wifi and your data plan, you have to go through the whole process, and switch the active network from My Work Network to Alltell Wireless. This is where I was hoping for a better solution. As I say, it does work, but it seems like it should involve less hassle.
Might add this to the WIKI, I dunno but there could be a few more thousand users out there on ATT or SWB using the modem/routers that they shipped when you got DSL more than a year ago...
Everyone that has the older 2 wire brand, wifi modem/router that came with SBC (now ATT). Wierd I know. But Mine has just been replaced by the newer version of that modem/router. and I will be dammed, it works. but the phone wont work with the older ones. Mine was the 2WIRE 1000hw model. they are shipping new models, and finally the phone will work with the wifi on that new router.
Thought it might be nice to know...
alltel model uses wifi just fine
My TP from alltel works just fine with wi-fi all i ever do is turn it on and then select which connection i want to make ...really quite nice...maybe you need to exchange yours...
On further testing of my own setup, I'm thinking my issue was the router. I had done several fixes all at once, and cited the wrong fix as the working one. I happened to reset my router at the same time I did the above suggested fix.
I thought it had to be the device, as my HTC Apache never had an issue with the router, but after resetting the router, and going back to the original settings on the TP, I'm having no problems connecting to the network. I wish I could pinpoint the exact conflict between the two, but now that I have it working, I'm not messing with it.
My suggestion is to back up your router settings, reset the router, and see what happens. Or test your wifi on someone else's network.
Isolating a network conflict can be one of the least fun things to do, but from everything I've seen here and in other forums (and my experience with it) I'm going to say that's the issue, and not the TP alone.
I don't think it likes your router being wireless B, you should try it on a wireless G router before Ebaying it.

[HELP] no more data connection through phone radio anymore

Last Thursday when opening spb online i got an wininet error,and since then i cant get a data connection anymore. i did a couple of hard resets ,and flashed a different rom,flashed a different radio, nothings helps. if configured everything as normal for 3G use,and when i turn my phone on and i have 3G receptions,as soon as i want use data the 3G symbol changes into "H" for 1 second and then goes back to 3G. no connection through the radio whatsoever,also not throug GPRS,just no internet anymore
Anybody has an idea whats happened or whats wrong? and what i can do to get it working again?
any help is much apriciated!!
htckaiseruser said:
Last Thursday when opening spb online i got an wininet error,and since then i cant get a data connection anymore. i did a couple of hard resets ,and flashed a different rom,flashed a different radio, nothings helps. if configured everything as normal for 3G use,and when i turn my phone on and i have 3G receptions,as soon as i want use data the 3G symbol changes into "H" for 1 second and then goes back to 3G. no connection through the radio whatsoever,also not throug GPRS,just no internet anymore
Anybody has an idea whats happened or whats wrong? and what i can do to get it working again?
any help is much apriciated!!
Click to expand...
Click to collapse
When you installed new ROM did you run connection setup and then disable proxy? That is usually why people have no data connection
My data "works" but is very iffy. I'm finding that a lot of times I can't even make a call without having to close my data connection. I'm on 3G ("H") so this shouldn't be a problem.
And what sucks is later WM6.5 roms are having difficulties closing out the data connection automatically. I always pull my phone out of my pocket and see the data has been connected for like 4 hours. I disable Data in the HTC Connection Manager but it still reconnects automatically. I think its my email opening the data connection, but it should close after so many minutes. I've noticed this on several of the later roms.
I have my email setup through a UC XML file on first boot. Is it just me?
You may want to try flashing a new radio and then the appropriate Rilphone.dll. Maybe this will break things free. You do not even loose any data in the process.
Doug M.

[ISSUE] How to prefer Wi-Fi to 3G

I have a HTC Fuze. The last few ROMS that i have been using (Energy, RRE, Tael), all the Apps always use the 3G internet to do their work even if a much faster Wifi is connected. Is there any way to make all apps(including things like email) globally prefer the Wifi when available? Also I dont want to have to keep changing settings to do this, It simply needs to be "If Wifi available use it, else use 3G"
Thanks in advance.
What i did was to go to start>settings>connections>advanced>select networks and change the default connection to the internet to "My work network", rather than my 3G network. This way, if theres any connection to the internet needed, my phone will use my wifi connection. The problem with this, however, is that when you dont have a wifi connection available, the phone will not connect to the internet unless you change the above setting back to your 3G network. If anyone knows a better way, please let us know
no i cant keep switching. thats too much trouble. there must be a better way.
redskilldough said:
What i did was to go to start>settings>connections>advanced>select networks and change the default connection to the internet to "My work network", rather than my 3G network. This way, if theres any connection to the internet needed, my phone will use my wifi connection. The problem with this, however, is that when you dont have a wifi connection available, the phone will not connect to the internet unless you change the above setting back to your 3G network...
Click to expand...
Click to collapse
Does it automatically connect to WiFi when a known network is within range even when the phone is in sleep? If yes, does it disconnect once not in use for a while?
k.electron said:
no i cant keep switching. thats too much trouble. there must be a better way.
Click to expand...
Click to collapse
As far as I know there is no way to do it automatically. You can use one or the other but they must be switched manually. All HTC phones have always worked this way. Maybe if the demand was high enough which apparently it is not a Chef could come up with an app that would do it. But for now you must do it manually.
rexian said:
Does it automatically connect to WiFi when a known network is within range even when the phone is in sleep? If yes, does it disconnect once not in use for a while?
Click to expand...
Click to collapse
no i leave wifi off normally to conserve battery.
Solarenemy68 said:
As far as I know there is no way to do it automatically. You can use one or the other but they must be switched manually. All HTC phones have always worked this way. Maybe if the demand was high enough which apparently it is not a Chef could come up with an app that would do it. But for now you must do it manually.
Click to expand...
Click to collapse
that is extremely failurous. not preferring the fastest internet connection is major fail. did not know that.
My phone does this automatically. It uses the WiFi whenever it's on. If the WiFi is off, it uses the data connection.
Maybe I'm understanding it wrong?
|Jason8| said:
My phone does this automatically. It uses the WiFi whenever it's on. If the WiFi is off, it uses the data connection.
Maybe I'm understanding it wrong?
Click to expand...
Click to collapse
what the heck? how? u must help me find out..
i think it does prefer wifi over 3g in WM 6.5...!!
to check it out here is wt i've done....turn data connection off...check that its on in the notification manager "when u click on the task bar"..then run any app that needs internet " opera, msn messenger, email...etc" while this app is online..
now there r two ways to check it
1-the notification manager & see if it turned to 3g data connection...if so u should find a timer running in ur service provider section, if not then its only using wifi
2-check the communication manager & see if it turned the data connection on, if its off then its using wifi...
thats how it is with my touch pro...i'm using energy rom nov. 08 build
Indeed it prefers wifi connections 2 data, but You have to :
1. Have Known wifi spots in range
2. Keep wifi connection on, while in stand by
Keep in mind that if a program starts to use the data connection it wont change to use the wifi one. So firstly connect and then open programs.
wakady said:
i think it does prefer wifi over 3g in WM 6.5...!!
to check it out here is wt i've done....turn data connection off...check that its on in the notification manager "when u click on the task bar"..then run any app that needs internet " opera, msn messenger, email...etc" while this app is online..
now there r two ways to check it
1-the notification manager & see if it turned to 3g data connection...if so u should find a timer running in ur service provider section, if not then its only using wifi
2-check the communication manager & see if it turned the data connection on, if its off then its using wifi...
thats how it is with my touch pro...i'm using energy rom nov. 08 build
Click to expand...
Click to collapse
firiel said:
Indeed it prefers wifi connections 2 data, but You have to :
1. Have Known wifi spots in range
2. Keep wifi connection on, while in stand by
Keep in mind that if a program starts to use the data connection it wont change to use the wifi one. So firstly connect and then open programs.
Click to expand...
Click to collapse
apparently its some sort of combo of this. i am using 6.5. any apps that have been using 3g continue with it. and i have to go to the comm screen and turn off data to force new apps to consume wifi. which isnt too bad, certainly not as bad as going to the network options. i would wish they made this a bit more seamless like with the desktop technology, i can switch from wired to wireless lan without even dropping a skype call.
firiel said:
Indeed it prefers wifi connections 2 data, but You have to :
1. Have Known wifi spots in range
2. Keep wifi connection on, while in stand by
Keep in mind that if a program starts to use the data connection it wont change to use the wifi one. So firstly connect and then open programs.
Click to expand...
Click to collapse
now i have discovered a new problem. even if i open the app after i have wifi turned on and data turned off, some apps just dont want to use the wifii.
Bing maps and google maps for example just tell me there is no internet.
this is really pissing me off, whats the point of having wifi on a phone if the apps wont use it. i dont really care about the google location service if the data is through the internet, but atleast turn on.
lame.

[Q] wifi connected but can not connect

Hey I'm new to android, just got a vibrant last week. Decided to unlock it as I travel a lot. The unlock worked, but now I'm having issues with my wifi. I can connect to a wireless network but I cant load pages. The wireless signal is strong and I tried with different routers, but still no luck. Looked through the forum and googled it but couldn't find a solution. If some one could please help with this, it would be much appreciated
try clearing your current wifi settings including remembered connections, passwords, and everything else...then re-scan for networks all over again, that's all I can think of for now
By that you mean just gong into settings->wireless and networks->wifi settings and then just forget the net work, rescan, and rejoin the network? If so, I did that but am still getting the same result. If you can think of anything else or if I didnt do what you suggested correctly please let me know. Thanks
srah said:
By that you mean just gong into settings->wireless and networks->wifi settings and then just forget the net work, rescan, and rejoin the network? If so, I did that but am still getting the same result. If you can think of anything else or if I didnt do what you suggested correctly please let me know. Thanks
Click to expand...
Click to collapse
yeah, thats what I meant :/....hmmm...sounds like your connection is working, can you download stuff from the market or is it just the browser? cause I unlocked mine too and wifi works fine
No I cant download anything from the market. I cant do anything that requires an internet connection, but it does show that I am connected to a network.
srah said:
No I cant download anything from the market. I cant do anything that requires an internet connection, but it does show that I am connected to a network.
Click to expand...
Click to collapse
hmmm...im out of tips then ...perhaps some other members can be of more assistance
I sure hope so, thanks for your help
Have you been able to try another network? My first thought was it was in Ad-Hoc mode but I could be wrong. If nothing else restore to stock firmware and then try a different unlock.
Happened to me too. It would show the wifi icon on the notification bar but wouldn't load pages. I'd go to the settings and it'd say can't turn off wifi or can't turn on wifi. And when it was "on" I'd say connecting to modem then it'd just stop. When I was using the browser on wifi it would load a page even when I had full bars. I had to turn it off then back on to load another page. Is this similar to the problem your having?
Sent from my SGH-T959 using XDA App
I hope this doesn't sound stupid but yesterday I uninstalled Advanced Task Manager and poof my wifi started working again. The phone also seems to suffer from less occasional lag without it installed, but that's another story for another thread. Prior to this I had to manually turn my wifi connection off and on, but even that didn't always work. Since the uninstall I have not my wifi connection once. I am currently using the stock rom, rooted with minor adjustments here and there.
hi guys, i also have this problem.
i will be taking the phone in to the tmobile store on thursday.
it shows that i am connected via wifi; however, anything that requires an internet connection does not load.
very frustrating, since just yesterday i used the samsung kies software to tether a network for my laptop. i was testing the capability of the vibrant to act as a modem, and it worked just fine.
any help would be appreciated!
thank you
Charlie
connected but not connected
I also have this problem.
In my Vibrant shows that i connected, but i can not load pages. Someone
found any solution to this problem?
Hi all,
This is happening to me too. Rebooting seems to get Wifi working correctly again. But the problem comes back eventually.
Maybe a bug in the latest JI6 update?
Wi-fi problem.
Someone found any solution for this problem?
Froyo's update will fix this issue?
Thanks.
i hang on you **** iphone users they just bay for its cool smartphone **** iphone android is the king

Samsung Galaxy S3 connected to WiFi but no internet connectivity

sup everybody.
firstly, i am a wireless expert (11+ years experience) so im not a nuubie to Wireless networks.
but i am new to Android and have just recently gotten an S3, so im hoping some body can help me.
i have an 802.11n wireless hop that connects my upstairs network to my downstairs network (internet router is downstairs)
upstairs i have an 802.11b/g access point for the older devices to connect to, this access point is connected to my 802.11n bridge
my laptop connects to the 802.11b/g network fine, and has internet connectivity (no issues)
when i first got the S3 last night, it was connecting fine as well, but since this morning, no matter what i do, the S3 connects to the access point, gets DHCP, i can ping the IP address, but it doesnt have net access, but if i connect to the 802.11n network it gets net access.
so for the life of me i cant figure out why.
so in a nutshell net access works from the laptop, but not the S3, same access point, and yes ive checked the WPA2 passkey, and the device is getting DHCP.
any suggestions.
like how to reset the IP address on the S3
Tried restarting your rooter?
Gesendet von meinem GT-I9300 mit Tapatalk 2
freebordjunky said:
Tried restarting your rooter?
Gesendet von meinem GT-I9300 mit Tapatalk 2
Click to expand...
Click to collapse
all of the above, like i said. laptop works, even my wifes stupid blackbery works on the access point
i have since i flashed omega 9 too a strange problem with wifi connection! It regognizes my wifi but if i want connect to it he says authentification error!!!! i've tried everything!! i have tried to flash an other rom with factory reset but nothing he recognize my wifi but won't connect to it!
I have tried several wifi networks!!! it connects only if i am near the router(+-5meters)
i can ping the IP address, but it doesnt have net access
Click to expand...
Click to collapse
Sounds like the default gateway route is not correctly received or activated. Do you have any computer/laptop with a promiscuous-capable Wifi card around that you might use with Wireshark? It should tell what exactly goes wrong.
Since you claim to be a Wifi expert I guess you won't need much help interpreting the result.
regognizes my wifi but if i want connect to it he says authentification error!
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Click to collapse
Are you sure the password is correct? Sounds stupid but well...
d4fseeker said:
Sounds like the default gateway route is not correctly received or activated. Do you have any computer/laptop with a promiscuous-capable Wifi card around that you might use with Wireshark? It should tell what exactly goes wrong.
Since you claim to be a Wifi expert I guess you won't need much help interpreting the result.
Are you sure the password is correct? Sounds stupid but well...
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Click to collapse
yes the password is correct, then it connects rarely to it but no internet connection!
on my macbook everything works fine
valerio.tosti said:
yes the password is correct, then it connects rarely to it but no internet connection!
on my macbook everything works fine
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Click to collapse
Try shutting off ur router.... Wait for a min or so then turn it bak on nd see what happens. I have an intellinet router which when the current goes off nd then on im able to connect to everythng except all google services (gmail, search, reader, syn, etc.) until i do the above. All my other devices connect fine in the meantime! Must be smthng with android....
- check the ip address.
- from device, ping its default gateway
- from device, ping external ip address that is known to response to ping
if all those works but you can't ping www.yahoo.com, it is resolver issue.
if all those including pinging yahoo works, and you still have no access, then the apps has issue or there is firewall.
2 S3 in a 3 days (Internet Isues)
Well, a seven days ago itake a Galaxy S3 from my carrier: Ancel (Uruguay).
IN the First day all fine,but in the night it can´t connect with 3g. In the other day the Wifi STOPs. TheS3 conect with the rooter but can´t navigate.
I change the rooter, resetthe phone (factory Reset) but the thinks not change.
I comeback to my carrierand Ancel take my old phone and give me a new S3 (1 day old).
For 2 days, it go well, butin the final of the second day, No wireless or 3g connect, the same again.
It´s a |Firmware problem, ahardware damage, what suppose I have to do ???
My computer is normal, myold N97 is fine, It has 3G signal and navigate on Wifi and 2G/3G, but my galaxyS3 no …
I ´m very confused with this situation ... Twophones in a 3 days …
Just joined to give u a suggestion
TRY
call *#0011# (Takes phone into service menu)
press menu key and select wifi
Disable wifi powersaving mode
You may need to repeat this upon phone restarts but it may well sort out your problem
XBoUnCiNX said:
Just joined to give u a suggestion
TRY
call *#0011# (Takes phone into service menu)
press menu key and select wifi
Disable wifi powersaving mode
You may need to repeat this upon phone restarts but it may well sort out your problem
Click to expand...
Click to collapse
This technique works for me but only like a temporary solution. Restarting the home router also works for me but again is temporary. This issue I think is with most galaxy s3 devices. I own a galaxy tab 10.1 and it's there in it as well. huge pain to check each time, critical notifications are always missed. Have switched to bluetooth internet sharing from my laptop to avoid disruptions as I just can't trust the wireless.
russeini said:
Try shutting off ur router.... Wait for a min or so then turn it bak on nd see what happens. I have an intellinet router which when the current goes off nd then on im able to connect to everythng except all google services (gmail, search, reader, syn, etc.) until i do the above. All my other devices connect fine in the meantime! Must be smthng with android....
Click to expand...
Click to collapse
i have tried that several times but no luck
---------- Post added at 01:22 PM ---------- Previous post was at 01:21 PM ----------
XBoUnCiNX said:
Just joined to give u a suggestion
TRY
call *#0011# (Takes phone into service menu)
press menu key and select wifi
Disable wifi powersaving mode
You may need to repeat this upon phone restarts but it may well sort out your problem
Click to expand...
Click to collapse
not working for me
None of both have commented on my suggestion to use Wireshark on another computer to see what's actually going on.
It's hard to guess the reason since by crystall ball is broken and it's nearly impossible to get magical artifacts in pristine conditions on ebay...
No Way.
But after reset the configurations, today in 3G mode al is fine.
In wifi it shows Conected in calennetwork, after this it show internet not avaliable via selected wlan ap. It can´t navigate.
In my router page , the received packets always change, for more data and the sent packets never change.
In the avanced configuration what is the Network prefix lenght ? In my XT860 and N97 i always select the channel of the router, but in the galaxy a don´t have this option.
But the strange, is that in the 2 galaxy s3 in the first day work im my router, and then after some hours it´s crash and not navigate...
Very bad Samsung.
I´m thincking in change my S3 for a S2 or Lumia.
I´m disapointed for it, because if i change the Firmware version i lost the warranty and i have bad feeling about this isues... Is a hardware fault or a software bug ???
Is a hardware fault or a software bug ???
Click to expand...
Click to collapse
The hardware sounds fine, I'd guess software issue.
because if i change the Firmware version i lost the warranty
Click to expand...
Click to collapse
You only lose warranty if you bring it to a store without original Rom. Just use the normal procedure (TriangleAway, Odin, Factoryreset) to get it back to stock and you're good to go. If your device has issues preventing it from booting (so you cannot re-flash original) they can't check the binary counter either :angel:
THancks for the help.
I will going to look for triangleway & Odin in the forum.
With my Motorola XT860 i made a lot of stuff: CWM, Custom Roms... but i dont´t know nothing about the S3.
Just some days reading here in XDA and a will going to know all that kind os Staff.
Sorry for the BAd English...
I'm having this issue. I think it has to be a firmware issue as I don't think I get it if I use CyanogenMod9 or 10 (but I could be wrong)
It really is very annoying and somewhat disappointing.
Hello Again!
I tested my S3 in others routers, and all the router that working without sharedkey (open network) my S3 can conect and acess the internet.
Test your phone with one and post for us here.
OBS: In my TP link TL-WR642G it can´t conect (with and without Shared key) but in the first day yes, i don´t understand it.
I will going to 3 school who has open Internet for all the childrens and this 3 schools my s3 conect and navigate in the Internet.
Thancks for the support, if anybody change the firmware and the phone come normal again, please comeback here and post for us.
I have this problem too.. since omega. Strange...'
Sent from my GT-I9300 using xda premium
Anyone with this issue, please try the following:
- Take a Nandroid backup of your phone (on the internal SDcard, restoring from external seems to be broken)
- Flash CM9
- Try Wifi
If it works, please report. if it doesn't, restore the Nandroid backup and report =)
Since CM9 is not based on Samsung-software, that should answer the question about it being an issue in the newer Rom once and for all.

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