AT&T Note 3: Can't Connect to Mobile Data

[Crandaddy]

Hi everyone,

I just came across this site, and I was wondering if someone might be able to help me out with a little problem I'm having. I just got a brand new Galaxy Note 3 (SM-N9005), and it's supposed to be both carrier and region unlocked right out of the box. Well, I took my SIM card out of my old phone (Galaxy S2) -- a mini SIM that I cut to micro size so it would fit -- and it works just fine for sending and receiving both calls and text messages. However, I don't seem to be able to connect to mobile data at all. No LTE, no 4G, no 3G....nothing. However, it will connect to my local WiFi network, no problem, and everything else seems to work beautifully.

Any help would be greatly appreciated.

Thanks.

 

[kentuc794]

Re: Can't Connect to Mobile Data

You just need to input your apn for the network you are on and then you will get data and be able to send me messages.

Sent from my SAMSUNG-SM-N900A using Tapatalk

 

[kentuc794]

Re: Can't Connect to Mobile Data

Found a link to help http://apn-settings.com/us/att-apn-settings/

Sent from my SAMSUNG-SM-N900A using Tapatalk

 

[Crandaddy]

Re: Can't Connect to Mobile Data

Hey, it works! Thanks, kentuc794!

I have another question, though: Will these settings work with LTE? I seem to only be getting HSPA+ right now.

 

[kentuc794]

Re: Can't Connect to Mobile Data

Here are screenshot of my apn setting maybe it will help

Sent from my SAMSUNG-SM-N900A using Tapatalk

 

[Crandaddy]

Re: Can't Connect to Mobile Data

We're up and running at full speed now. Thanks again for your help, kentuc794!

 

[mackdee2]

Re: Can't Connect to Mobile Data

This worked for me also.... Spent 30 minutes on phone with 1st att tech... nothing

Then went to the store and worked with 2 more reps... nothing

Then called another att tech rep and worked for about 70 minutes nothing....

THIS IS IT! Thanks...

 

[surachaiairak]

Re: Can't Connect to Mobile Data

I would like to say thank you so so so so much....you don't know how happy i am when this way works...thanks a lot

 

[situationallefty]

Thanks - you solved my problem! Kudos!

 

[Suvintheboss Suvintheboss]

i just flashed cynogen os 12 in s3 i9300....well working.....but cant connect mobile data....help..me