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The Samsung Galaxy S24
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Friday, June 11th, 2021 2:48 PM

Will my Samsung International S8+ work after 3G shutdown?

I have a Samsung SM-G955F unlocked international edition phone. It shows as offering LTE/3G/2G and VoLTE. Since it offers LTE, will it still operate after AT&T shuts down its 3G network?

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Official Solution

ACE - Expert

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64.7K Messages

3 years ago

No, your unlocked international model won’t work. Only models on this list will work:

https://www.att.com/idpassets/images/support/wireless/Devices-Working-on-ATT-Network.pdf

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