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Unlock Microsoft Lumia 640 Lte

Hi everyone,

I bought this phone long time ago and I used amaysim Sim or Vodafone long time ago.

Now I use different network provider and it asked me for an unlock code.

Can you please help me to unlock the phone ?

Thank you very much.
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Re: Unlock Microsoft Lumia 640 Lte

G'day @tinatran, just so we are on the same page- did you purchase the handset through Optus? If this was the case, you will be able to Unlock the Mobile from our network.

I should also preface that there is a $25 fee for unlocking the device. I would recommend having your payment card ready as well as the IMEI number to move forward with the unlocking. 

Once you've completed the process for unlocking your device, it can take up to 7 business days to receive the unlock code. Should you have any issues after this time frame, we recommend having a chat to our 24/7 Messenger team over the Optus App whom will be able to advise further and walk you through this process