lumia 640 xl LTE activate volte for reliance jio

Anonymous

Sir, I heard lumia 640 xl LTE, will support volte, in your site telling it must be activated from service provider,

In India reliance jio , is telling lumia 640xl LTE, has some OS problem, so it must be activated from Microsoft side,

As you are a Microsoft big windows OS , you must show interest in your product lumia 640 xl LTE to activate volte, and talk to reliance jio Telecom company To promote lumia 640xl mobile to get 3 months preview offers,

You can not seat quite, around 16 mobile company tied up with reliance jio, you must show interest, not reliance will show,

As we feel Microsoft company is wast ,

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62 answers

Anonymous

2016-09-21T13:28:41+00:00

Try to enter "MCC-MNC-MSIN"

Dont put desh inbetween.
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Anonymous

2016-09-21T12:18:50+00:00

It is there on the cover of the SIM. It is the value against ICCID.
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Anonymous

2016-09-21T10:51:37+00:00

Where did you got the code?

Jio will provide the code then it will unlocked for VoLTE. If microsoft is right. Otherwise OS has some problem.
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Anonymous

2016-09-20T19:55:08+00:00

I tried ##7820# and entered the 20 digit code, the symbol changed from LOCKED SIM to UNLOCKED SIM. Other than I did find any changes. Even after using this ##7820# successfully, the Jio SIM does not allow me to make or receive calls on my Lumia 950XL.
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Anonymous

2016-09-19T18:30:32+00:00

Enable volte for Lumia 640 xl LTE for reliance jio
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3 people found this answer helpful.

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