No Data connection thru 3G but when tethered works - LG Optimus G (International)

Hello everyone,
I have flashed several ROMs already and my unit works perfectly. I did notice when i left the house (wifi), i was no data connection on my phone when using 3G connection only.. all the settings are correct like the APN, i tried several browser too. However when i enable the tethering, my tablet works perfectly
My phone can tethering to my tablet (works)
I use WIFI at home, i can surf the internet (so browser works)
when using the phone for browsing using 3G, no data is coming thru.
I hope someone knows the solution for this. I tried searching but found nothing.

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but i cant seem to get it stable!!
thanks in advance

Opera wont use Wifi

I mainly use 3g to browse the internet with opera, but if i connect to my wireless network and open opera it continues to use 3g. Is their any way i can make it use wireless? I thought it should automatically but it doesn't.
Thanks for any help.
be connected just to wifi
Is that the only way? I use push email that uses 3g and would sooner not disconnect that when i want to use opera over wifi.
I've just checked Internet explorer and that's fine using wifi, but opera still refuses to use it and sticks with 3g. Does anyone elses Touch HD do this?
I'll have a look at mine in a minute, but need to ask a daft question, how can i tell which data source the HD is using for its internet information at any one time?
spud_work said:
I'll have a look at mine in a minute, but need to ask a daft question, how can i tell which data source the HD is using for its internet information at any one time?
Click to expand...
Click to collapse
You can go onto google and search for 'whats my ip' and use one of them sites to see if its your ip address or one used by your operator. Thanks very much.
Sorry, that took a bit longer than a minute.
Opera is using wifi here. However, when I first boot up my phone in my house (i.e. in wifi range) data connection is turned off and wifi is turned on by default. However, even if i switch on the data connection and fire up opera, it still uses wifi rather that 02 mobileweb.
I may talk a wlk down the street later and i'll see if the data connection will come on at bootup if a wifi isn't available
Have you tried going to settings->connections tab->connections->advanced tab->select networks and changing the default connection to "My Isp" or "My work network".
This may help although I have had very similar problems with opera using 3g instead of wifi. I reported the problem HTC and after an absolute age they wrote back saying "That shouldn't happen" without any real advice on what to do next. Since then I have always turned 3g off when turning wifi on. I used to use push email but of course turning off 3g buggers that up so I have settled for syncing every 15 minutes and as a side benefit that seems to have improved battery life.
spud_work said:
Sorry, that took a bit longer than a minute.
Opera is using wifi here. However, when I first boot up my phone in my house (i.e. in wifi range) data connection is turned off and wifi is turned on by default. However, even if i switch on the data connection and fire up opera, it still uses wifi rather that 02 mobileweb.
I may talk a wlk down the street later and i'll see if the data connection will come on at bootup if a wifi isn't available
Click to expand...
Click to collapse
Thanks for your help.
dcoales said:
Have you tried going to settings->connections tab->connections->advanced tab->select networks and changing the default connection to "My Isp" or "My work network".
Click to expand...
Click to collapse
I've tried what you have suggested and opera did use the wifi, however when i turn wifi off it won't use 3g until i go back into those settings and set it to do so.
I've noticed that if i turn my phone on and don't use the 3g connection opera will use wifi fine, but once i turn wifi off or go out of range and use 3g then return to wifi opera refuses to use it and sticks with 3g. I just don't understand why it's fine using wifi so long as it hasn't used 3g.

[Q] problem with wifi after flashing to ARHD

hey guys i have a problem with my wifi after flashing to ARHD 5.2.6...
sometimes i'm able to use the wifi for awhile before stuffs stop moving/loading so i'm unable to use the internet even though it shows that i'm connected... the market keeps loading and downloads doesn't move... my laptop has no problem with the wifi at home...
during some other times it seems to be problem-free... i do not think it's the wifi in my home that has problems because i was able to use the wifi at home w/o problem before flashing to ARHD...
this problem happened to me too when i used the wifi in my school... however, when i moved to another area in school, i was able to use the wifi there... the signal in both areas were great, laptops were able to use wifi in both areas without any hiccups...
please note that i had no problems with any wifi i was connected to before i flashed to ARHD...

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For some reason, I notice that when I turn off my tether, it still shows as a connection that you can connect to. Those who are connected already, still have some internet (though, it's very slow). I have to restart the phone to get it to go away/save battery. Anyone else have this? Tried a few different tethers (except the built in one in the system) and they had the same result.
to be honest I believe the default one works the best its the most stable one I seen so far and it has infrastructure mode I only been able to test 3g so far but it states 4g is working fine as well.All you have to do is flash it in recovery.The link is for the hotspot hack
http://forum.xda-developers.com/showthread.php?t=1394371&highlight=ek02+hotspot

No internet with WiFi or mobile network.

Hello!
I have the strangest problem with my Huawei Mate SE and I'd be shocked if you've ever seen something like it. Up until 24 hours ago everything was working mostly perfectly. But now I'm having network issues, and these aren't ordinary networking issues.
I cannot connect to the internet with WiFi or my mobile network. BUT, there is one network that allows me to reach the internet, my home wifi network. I can connect to different networks, I can connect to 4g and 4g LTE, but I keep getting timeout errors going through those.
I've already factory reset my phone and I'm about to return this phone if it can't be fixed. Does anybody have any ideas? Thank you!

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