no 3g or internet on the phone - Captivate Q&A, Help & Troubleshooting

I have unlocked my captivate to use it in Europe but I am not able to get 3g or internet connection working. I am not sure if it's the unlock that I used ffrom the market or what. But what can I try to get these things working? I am on Andromeda 3 rom

Have you changed the baseband yet?
Sent from my SAMSUNG-SGH-I897 using XDA Premium App

If you can get any type of cell signal it is unlocked. You probably don't have the apn set correctly
Sent from my GT-I9000 using XDA App

Related

3G

I just had a question about abuot the 3G on my Captivate. I downloaded the app APNdroid to disable data. It worked fairly well, but yesterday I tried enabling data and my 3G wouldn't come on (and still won't). Any input?
Sent from my SAMSUNG-SGH-I897 using XDA App
Call ATT and have them send a signal to your phone. I had that happen when I would use APNdroid and I don't use it anymore.
Thanks Flashman
Sent from my SAMSUNG-SGH-I897 using XDA App

T mobile tab unlocked getting horrible service on att.

Like the title says. T mobile tab flashed over to euro rom to allow phone access.
I put my att sim in and it says att in the notification bar says att but i get little to no service. If it does get edge it dissapears a second later. Could this possibly be because of a bad unlock if that exists.
A side note. I am using a new 4g att sim in the tab would that make a difference
Sent from my GT-P1000 using XDA Premium App
You did not mention if you checked the APN settings. I am not sure if the TMOUS AWS band is the problem on ATT.
Sorry, yes i did check the apn settings. But would the tab still show att if it wasnt unlocked. Maybe my unlock didnt take.
Sent from my GT-P1000 using XDA Premium App
And just to add some info. When i first put my sim in it took a while to get service then it started to junp around frequencies. Edge then gprs then hsdpa and now nothing
Sent from my GT-P1000 using XDA Premium App
Figured out the problem the unlock did not take
Sent from my GT-P1000 using XDA Premium App
infuse4g said:
Figured out the problem the unlock did not take
Sent from my GT-P1000 using XDA Premium App
Click to expand...
Click to collapse
You do relize that Edge speeds will probably be all you get for data FYI.
Sent from my GT-P1000 using XDA Premium App
You will not get 3G since att 3G operates at a different frequency than tmobile. However you should be getting edge.
I am having the exact same problem with the unlock ? How did u get it to work exactly

At&t Note with non data connection

No data connection here.
Just got my Note about 6hrs ago and had no data connection out of the box, just WiFi.
Anyone else with same or similar issue?
Now, I am using my Captivate simcard though I dont see how that could possibly cause this, but anyway...
Thanks,
Ryan
Sent from my SAMSUNG-SGH-I717 using xda premium
have u checked if your apn settings are correctly entered in wireless and connections settings? apn should be configured with the at&t config for it to work
Sent from my GT-N7000 using xda premium
Yep, AT&t pta is ticked "on" and then all the options inside under that are greyed out.
I even tried Reset to Default but that didn't work either.
Sent from my SAMSUNG-SGH-I717 using xda premium
Maybe try asking in ATT Note forum?
If its the at&t branded note you need a lte data plan & and sim
Sent from my SAMSUNG-SGH-I727 using xda premium
My note internet been acting up. I have three apn setting .I been swapping it back and forth

Ice baseband for koodo

So just tried izs and had to flash the Europe open baseband. After a while though the kiosk network will randomly reject my phone and I have to restart if I want to connect. Anyone know why this is happening. After rebooting I always get back on the kiosk network for a bit. Why does it wait to reject me?
Sent from my LG-P970 using xda app-developers app
Flash v20j Fls , I'm still on that I think and all is working good. Might have to enter koodo apn yourself.
Sent from my LG-P970 using xda app-developers app
Yeah that's what I've done though it appears that the battery dropped faster after.
Sent from my LG-P970 using xda app-developers app
Well as long as functionality is back I'd say it's worth the drain though I'm not sure if it's relative to baseband or not
Sent from my LG-P970 using xda app-developers app
Still having issues, Only once, but at one point today, I pulled my phone out and had no connection to my network, and had to reboot the phone, at which point I had full bars... Is this just something I'll have to put up with?

how can i find the wifi signal from my computer

how can i find the wifi signal from my computer via my mobile jb 4.2.2.thanks for your help in advance.
Sent from my GT-I9000 using xda premium
aliver.dun said:
how can i find the wifi signal from my computer via my mobile jb 4.2.2.thanks for your help in advance.
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
Your question is a bit confusing.. Are you trying to tether (send internet from your phone to your pc)? If so, look for WiFi tethering.
Also not sure of the question but I'll take a crack at it. If you're running a tether, make sure your network allows it or you are rooted with an app that supports it.
If you're running a hotspot off of your computer, make sure it is up and running and broadcasting the ssid
Sent from my SGH-I897 using xda app-developers app

Categories

Resources