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2 Messages

Sunday, October 24th, 2021 5:17 AM

Nokia 8.3 5G compatibility

I am an existing customer and need to know if I can switch to a Nokia 8.3 5G phone. Will it work, can I just swap the SIM card?

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Official Solution

ACE - Expert

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13.1K Messages

2 years ago

New Member

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2 Messages

2 years ago

Thank you. I looked all over the site for this, even called and was told I needed a special phone code, not a model to find out about compatibility. This helps.

It looks like none of the newer Nokia phones are included because even though they currently work with AT&T, our connections will be deactivated in February because Nokia hasn't turned over the code to AT&T to prove the VOLTe code is compliant, despite no usage issues.

Looks like we are forced to find another service provider despite having AT&T accounts since my mother-in-law worked their switchboards during WWII.  Sigh.

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5 Messages

2 years ago

@KGunvald  IT WORKS. I can make calls and use the internet. I have the Nokia 8.3 5G (TA-1243).

I called ATT & the rep had no idea. Left me with a dead SIM with no connection. So I figured it out myself.

You need an updated SIM card and be sure to enable 5G. See the screen shot below. My service was unreliable until I enabled 5G in the settings. It was off by default. 

Settings > Network &internet > Mobile network > Advanced > 

(edited)

ACE - Guru

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1.1K Messages

2 years ago

@KGunvald and @BringBackWindowsPhone 

It seems that the list may not have included the 8.3 at the time of the original post, but it is on the list now.  That's why it works.

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3 Messages

2 years ago

Does anyone know if wi-fi calling is supported on Nokia 8.3 with ATT?

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