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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 ,
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
I have Jio sim card. Only data is working. Not able to call and sms.
As microsoft said jio need to configure their network for microsoft mobile.
But Problem is that other andriod mobile dosent required any sim unlock key to activate VoLTE like microsoft. Microsoft using ##7820# code to unlock network band which would be provided by jio.
My que is if android and iphone is working without any key then why not windows mobile.
Sir, please you know reliance Jio code to enable volte, hd voice, wifi call
Mr. Mike
What jio should have to do?
They have to develop your windows 10 OS for VoLTE?
What comes under specific implementation?
Can you tell me exact process to enable VoLTE.
How can I contact jio or Microsoft for this
This is a sim unlock code mechanism,put in your 20 digit sim no to unlock the sim card,what difference it makes havent noticed any change in device yet,this worked perfectly for idea sim,,someone pls try on your jio sim and pls revert,,the microsft people are useless we will have to do ourselves,or will have to start quit microsoft movement ;);)
