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Andrushencia's profile

New Member

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2 Messages

Tuesday, February 14th, 2023 10:41 PM

Lumia 640 Unlock

Hi. I have AT&T Version of Lumia 640(RM-1073) In korea. I want to unlock device and use korea service provider. because I can't use or signup at&t in korea.

But my request gets denied when I confirm my request. Is there any way to unlock my phone?

Accepted Solution

ACE - Expert

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23.8K Messages

10 months ago

ATT can no longer unlock these phones they are END OF LIFE.

New Member

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2 Messages

10 months ago

So, are all Lumia not unlockable? 

ACE - Expert

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23.8K Messages

10 months ago

If it's att branded it seems so

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