Lost 3G Connection - Galaxy S I9000 General

This morning i found that my 3G connection was gone. It wasn't my operator, because when I restarted the SGS I got back connection.
Anyone else experienced the same?
Sent from my GT-I9000 using XDA App

If I turn off APN to use exclusively Wifi connection then I need to reboot the phone to return back to 3G connection.

Related

Wifi network connection issues

I'm still having wifi (not 3G) network connection issues and hoping someone can help.
I tried enabling wifi on the phone to stay active all the time (never sleep), enabled static setting and I always end up have to manually reconnect to the my wifi router. I've even tried some stay alive wifi apps and nothing seems to work. Nothing always me to stay connected and re-connect automatically to my wifi router. It's very frustrating.
I sometimes loose wifi when phone comes out of sleep or when I go out of range and then re-enter my wifi coverage area, it's won't automatically reconnect to wifi.
Any ideas/solutions would be greatly appreciated.
Don't know if the 'fixmywifi' app can help.. hope it can!
Sent from my X10i using XDA App
I'm trying an app called 'auto wifi re-enabler', seems to be working so far. What's with the X10 and this issue :/
Sent from my X10a using XDA App
http://forum.xda-developers.com/showthread.php?t=718070 check it out broski, anyother questions just ask me cuz im on ROGERS cheap &$% network
egyptshun said:
http://forum.xda-developers.com/showthread.php?t=718070 check it out broski, anyother questions just ask me cuz im on ROGERS cheap &$% network
Click to expand...
Click to collapse
He thx for the suggestion, but I'm not referring to the 3G network (such as it is!), but rather local wifi. BTW: I do have the 3G setting entered on my phone
Well still not within 100%. Man what's with this X10 and wifi.
I had a look for that fixmywifi app Mobzter recommended and can't find it.
Sent from my X10a using XDA App
Probably a stupid question, but when you go to:
Settings -> Wireless settings -> Wifi Settings -> Advanced (Menu button to access this) -> Wifi Sleep Policy
Does it still say "Never" like you want it to or has it reverted back to a different option?
I've tried never, and other setting, and as a matter of fact seems to work better in a sleep setting. Maybe it's my wireless router, but I believe this is a common issue with the X10.
Sent from my X10a using XDA App
I never had issues with wifi on my x10... until I did a hard reset on my router. I started to have problems connecting to my router. I figured out that if my router has WEP protection on, my x10 would have a hard time connecting. If I switch to WEP2, everything went fine. I dont see how switching from WEP to WEP2 solved my problem, but give it a try
If your still looking for Fix My Wifi it's Here along with other apps that you could try.
Interesting, I'm actually using WPA2, not WEP at all.
What router setting are others using?
Sent from my X10a using XDA App

wifi problems xperia x10

H guys, my wifi won't connect to internet. It shows im connected to the hub, but won't let me connect to market, mail browser. It's only working if i go trough 3g. Any ideas, getting bit frustrated, i've searched on the internet bu can't find a solution.Any help would be appreciated. Thanks in anticipation. liza
Hello Liza,
Is it your home network or an office network? If it's office network then perhaps you need proxy settings...
Sent from my X10i using XDA App
if your on the 026 firmware i believe there is a wifi bug, so could be that
Im on 026. Never had anny wifi problems . Try to restart the ruter. If that dont help remove the wifi connectin profile for that rutter from your phone and the reconect.
And if that dont work . Do a factory reset on the ruter and yor phone
Sent from my X10i using XDA App
It's called a router btw lol
Sent from my X10i using XDA App
Hello,
does the WiFi connection break down if you loose your cell phone signal?
That would be the R2BA026 bug, which really annoys me because I'm living in the basement with low signal strengh
R2BA026 and have no problems at all.. switch off the router and then try again. Wifi at home work even the local coffee shop no problem.
good luck
i dont think this will work for your problem, but you should go into your wifi settings-menu-advanced-wifi sleep policy and select never
give that a try
Got the same problem, kinda.
I can see my network, but everytime i tell my x10 mini pro to connect it scans>connects>disconnects - and thats the cycle it does 24/7 - Nothing wrong with my router - 100% setup - nothing wrong with the x10´s settings..GG SE
sounds like a proxy problem or an authentication problem

[Q] Wifi-Mobile Network Connectivity

Ever since the new leak of 2.3.3, the Wi-Fi connection randomly drops.
But I discovered it was because of Mobile Network on. If I turn Mobile Network off, the Wi-Fi connection is immensely stable. Is there a work around this? I would love my Mobile Network & Wi-Fi to be working at the same time.
I'm having the same problems. Thank OP.
Not only do I get this but my gps doesnt even come close to working like it won't even show that its on in the notification bar. Any one know a fix?
Sent from my HTC Glacier using XDA App

No mobile data network when connected on 2g

Niall, here's one for you Samsung masters, updated to mango, via zoom. Used the force method by disconnecting WiFi. My problem is now I no longer can use my mobile data connection. On edge or 3g. Only hspda, which is a bit crap as most of the time I have a 3g connection. Anyone else had this problem? Thanks
Sent from my OMNIA7 using XDA Windows Phone 7 App
Hmm.. There is a reg hack to show a 3G data toggle in Settings which you could do and then disable 3G data that way. It is in the Samsung Tools app I think.
Sent from my OMNIA7 using XDA
Cheers for the help man, but disabling 3g connection won't help as 2g data connection doesn't work either. Phones just keeps sayinglost mobile data connection. Truly stumped on this one! Cheers again though
Sent from my OMNIA7 using XDA Windows Phone 7 App
Are you connected to wifi have notice even with mine that when wifi is on it keeps trying to seek a wifi connection and would not go through the 3G even if it could not get the connection turned off wifi then it was working fine again, but was having some other issues so I went ahead and did what I stated in another post and got the update the regular and have had no problems.
http://forum.xda-developers.com/showthread.php?t=1284186

Nexus 4 Data problem

Hey guys, I just got my nexus 4 yesterday and am having some problems with the data. I can connect to my wi-fi no problem but if I I try and connect to the the 3g-hspa network it won't connect. I can text and call with no problems and am with Fido. I am just wondering if anyone has a solution to this problem or has encountered something similar.
Thanks
Did you call your network? You might have to add in some apn stuff or something. Take it to a fido shop.
justins123456 said:
Hey guys, I just got my nexus 4 yesterday and am having some problems with the data. I can connect to my wi-fi no problem but if I I try and connect to the the 3g-hspa network it won't connect. I can text and call with no problems and am with Fido. I am just wondering if anyone has a solution to this problem or has encountered something similar.
Thanks
Click to expand...
Click to collapse
APN settings most likely. What network are you on? And what are your APN settings?
Sent from my SGH-I997 using xda app-developers app
I'm experiencing the same issue on Telus: when switching from wifi to a mobile network, the mobile network does not connect properly. Phone calls and texts work fine, but no data. My APN settings should be good: they auto populated, and are identical to the settings in my Galaxy Nexus which worked fine.
Toggling airplane mode on and off acts as a work around for now, letting it properly connect when the cell connection reestablishes. Which also points to I not being APN related.
Zeratul25 said:
I'm experiencing the same issue on Telus: when switching from wifi to a mobile network, the mobile network does not connect properly. Phone calls and texts work fine, but no data. My APN settings should be good: they auto populated, and are identical to the settings in my Galaxy Nexus which worked fine.
Toggling airplane mode on and off acts as a work around for now, letting it properly connect when the cell connection reestablishes. Which also points to I not being APN related.
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a buddy of mine on straight talk had a similar problem. i had him delete the proxy and port.that fixed him up.

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