08-22-2013 4:17 PM
08-22-2013 6:02 PM
08-22-2013 7:15 PM
08-22-2013 8:45 PM
I live in the NYC metro area, 30 miles outside of NYC, and don't get LTE.
This whole situation is a joke.... It's unfortunately on us, and we're not laughing.....
09-03-2013 11:36 AM
Everyone is talking about ATT supplied phones... I have a Galaxy S3 Mini that I brought unlocked from 3rd party and also have the same problem with missed and dropped calls. My husband tells me that he gets a message that "the user is out of network" and can't even leave a voice message.
Haven't tried the two fixes noted in this thread yet, hoping they work for the unlocked phone. Any thoughts on that?
09-04-2013 7:16 AM
My wife and I are being bitten by this but we only recently realized it. The issue is not confined to Samsung or even Android; my wife's phone is an iPhone 5 (mine is the Galaxy Note II). Oddly, we can get calls and texts on 4G LTE if and only if we stay disconnected from our home wifi. If we connect to our home wifi, calls and texts stop coming in. Turn off the wifi, reboot, and the backlog (including voicemail notifications) comes through. It's very repeatable.
My kids' phones are HSPA+ and are not affected. They get calls and texts even while on the home wifi.
The fix from jan_raghavan doesn't work for me. When I set up the new APN, my phone doesn't connect to any data network at all which is weird; since the kids' phones immediately show an "H+" icon when I take them off the wifi, I would expect my Galaxy Note II to switch over the 4G without the "LTE" in the icon just as was shown in the youtube video. But it doesn't. It just sits there.
At least I can work around the issue while at home by turning off the wifi. But I have no idea if the phone is actually missing calls when I visit relatives and am on their wifi networks.
09-04-2013 9:32 AM
I'm still not convinced wifi has much to do with it - I think it's a design flaw in the whole 4G-LTE concept requiring multiple radios (one for data, one for voice). We had the problem a lot on the S3's, but on the S4's I've only had a couple of missed calls in the past two months. I turn the wifi on when I'm at home, off when I leave, but have missed the occasional call both at home with it on, and at work with it off.
After filing an FCC complaint, I received a call from someone at AT&T that told me they were unable to fix the problem and would I like to be let out of my contract. I suspect they can make it better (as the S4 did) by pushing everyone to Android 4.2.2, but that doesn't seem to eliminate it completely. I bet they could also make it better by tweaking the firmware in the towers themselves, but they don't seem to be so inclined. I've also heard it can be solved with something called "Voice over LTE" but that won't roll out for a couple of years.
Earlier posters here stated that rooting your phone, and installing the newest Android for that model, eliminates the problem, but I cannot verify as that voids the warranty and I don't want to do that yet.
09-04-2013 5:24 PM
09-05-2013 4:56 AM
If the workaround you are referring to is the one that creates a new APN, it didn't work for me either. Use the one outlined in earlier pages by M.A.S.E. using the stock dialer. It does work.
09-05-2013 7:31 AM
09-05-2013 8:13 AM
09-05-2013 6:17 PM
09-05-2013 7:26 PM
09-05-2013 8:43 PM - last edited on 09-05-2013 9:20 PM by Phil-101
So, essentially, We're still locked into a contract and paying for services that AT&T is incapable of delivering at this point in time.
In fact, they knew that at the time the contract was signed.
As they knew that, and we didn't, doesn't that constitute a form of fraud on their part, and, forcing us to pay, and holding us to a contract that they're completely incapable of fulfilling, compound it?
[Legal discussions are not permitted per the Guidelines]
09-06-2013 3:03 AM
Well I am officially free of this problem, so far. I bought out of my ATT contract, which I will admit they were generous with my buy out. My new phones and service with V- - - z- - n has been great with no problems like these in this forum. I am fortunate to live and work in areas that are signal-strong and the 4G LTE is spot on, for me anyway.
As much as I would like to give my old Galaxy S3s a Darth Vader funeral I will contemplate selling. I don't feel right selling a problem like this to anyone.