Community Support
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232K Messages
3G Sunset Updates and Information
As you may have heard by now, we’re phasing out our 3G network by February 2022. This will help us make room for an even better network that will improve your experience.
To ensure our customers are prepared for this change, we have helpful information that will answer some of the most common questions:
- Will my phone work after the 3G sunset?
- How do I prepare if my phone isn’t supported?
- Does this affect PREPAID?
You can find answers to these questions and learn more by visiting our 3G sunset article.
Customers still using 3G devices will most likely also be contacted via Email and Text message with more information. You can also visit your local AT&T Store or Contact Us if you have questions about upgrading.
If you believe your phone is still compatible, please check out our 3G Device Support & Solution Article for fixes you can try.
AT&T Community Team
formerlyknownas
ACE - Sage
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117.5K Messages
3 years ago
@bigtimedad
Can't be any clearer, if it's not listed, it won't be allowed on AT&T.
Unlocked phones that will work on at&t
While that one actually has good specs, plum phones have historically not had any LTE bands for USA carriers. I'm sure they can't be bothered getting certified.
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gocorby13
New Member
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2 Messages
3 years ago
Received this text, is it a scam?
"AT&T FREE MSG: In Feb 2022, we're shutting down our 3G network to make improvements to our network. We're shipping new FREE cell phones to replace your devices ending in *1565*8165*. All you need to do is activate the new devices. You'll find setup information in the box. If you don't activate your new cell phones, we will automatically activate them in approximately 30 days. Once your new cell phones are activated, your current cell phones will only be able to call 911 and 611 until Feb 2022. If you need additional assistance, visit one of our stores or call us at 800.880.8581."
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slwfleming
New Member
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14 Messages
3 years ago
My phone is a Samsung Galaxy S8 SM-G950U1 (the 1 meaning unlocked). The locked version of this phone is supported but apparently not the unlocked. They should be exactly the same phone but without proprietary software to lock the phone. So AT&T refuses to support just the unlocked versions? The free phone AT&T sends is extremely inferior to my current phone.
AT&T should have warned people more in advance than 4 months before shut off. Its too close to the holidays in order to save enough for a $1000 replacement. The free phone is complete garbage and not even close to the specs of the existing phone.
The text is far too close to what a scammer would send. I just happened to not completely ignore it and trash it. Nothing is shown when logging into the account on AT&T. Very bad treatment of long time customers (20+ years).
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akbrian
New Member
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175 Messages
3 years ago
Your phone is quite likely supported on T-Mobile, as long as it supports VoLTE, if that helps. They have an IMEI checker on their website that will tell you if it is compatible. Phone manufacturers have to pay AT&T in order to have any particular phone allowed on the AT&T network. The exception is if AT&T store sells it themselves. Your phone may or may not be compatible with AT&T, but if it's not on the list, AT&T will block it.
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sniklemot
New Member
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2 Messages
3 years ago
I have been a customer since 1998, when AT&T took over Spectrun and a whole lot of promises have come up short over several decades (i.e. unlimited data forever, free phone to phone within plan, etc. etc. etc.) Every few years, I have faithfully purchased "flagship" latest and greatest phones when I needed a replacement. I am told a phone is going to be sent to me to replace a Galaxy S8+, which I bought from AT&T for over $800.00. My other S8, Note8, and S8 Active and one iphone 6S were right at $1000.00 each. Now with the 3G sunset they want to send me an A10 replacement (on line for a hundred bucks). Then the representative that I was speaking with wanted to know if i would want to upgrade to a better phone and confirmed the A10 is definitely a down grade.
Wow, just Wow AT&T.... how dare you have this kind of policy, when other competitors are GIVING AWAY flagship phone for my business. A manager was not available to speak with a loyal 23year customer and so far after 30 minutes, no call back.
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jamesmlewis85
New Member
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4 Messages
3 years ago
why does my account say my brand new iPhone 13 will no longer work after Feb 2022?
The Apple iPhone 13 you’re using on ***.***.**** won’t work after February 2022. Be sure to upgrade to an HD Voice phone before we phase out 3G on our network. Good news! You’ve got options when it comes to replacing your phone.
(edited)
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sandblaster
ACE - Expert
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64.7K Messages
3 years ago
@jamesmlewis85 Don’t worry, whatever you’re looking at is wrong. Someone else reported this also, they were told whatever diagnostics you can run from your account is giving that to everybody regardless of what phone they have. Just ignore it, it’s wrong.
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formerlyknownas
ACE - Sage
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117.5K Messages
3 years ago
@jamesmlewis85 any chance you used an old SIM card? Try updating your imei
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Zinsco
New Member
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15 Messages
3 years ago
Why did you remove the ability to switch between LTE and 4g (which is actually 3g plus) with the 15.1 IOS update? I understand the 3g network is gonna be shut down and you will improve the LTE network to make up for the poor reception in bad areas, but you haven’t shut it down yet. Why not leave the option to switch between the two until you actually shut it down.
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Juniper
ACE - Expert
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32.2K Messages
3 years ago
@Zinsco
They are shutting off customers in batches, not all at once. So it has already started. By Feb 2022 all should be affected. Sorry but seems your batch just hit.
Going forward you must have a AT&T Voice over LTE (VoLTE) capable phone.
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