lumia 640 xl LTE activate volte for reliance jio

Anonymous
2016-08-29T19:54:40+00:00

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 ,

Windows for home | Other | Devices and drivers

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  1. Anonymous
    2018-04-13T15:29:12+00:00

    I have posted this before and I will post it again.

    Phones that came with Windows 10 installed are capable of VoLTE. It just has to be enabled.

    Other carriers understand this and enabled this when their SIM is used.

    Jio just sits back and blames everyone else and does nothing for Windows Mobile.

    It is up to Jio to support VoLTE on Windows phones. This has been said over and over.

    T-Mobile in the Czech Republic supports VoLTE on Windows phones with their SIM with no update from Microsoft required.

    Link to their VoLTE information. I can not provide a translated page because it is secure https.

    https://www.t-mobile.cz/volte They support the Microsoft Lumia 550, 640 LTE, 650, 950, 950 XL directly, no firmware update required, just their app.

    Your problem is with Jio, not Microsoft as seen with this example below.

    Link in this forum from a user that used T-Mobile in Czech Republic SIM and was mad about the app that was installed and changed his phone when he installed their SIM. He did not understand he was getting VoLTE.

    https://answers.microsoft.com/en-us/mobiledevices/forum/mdlumia-mdupdate/unbranded-lumia-640-lte-wp-81-and-wp-10-problem/30e21aa1-e814-4ae7-b6ff-dc2f2ef144fc

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  2. Anonymous
    2018-04-13T17:13:48+00:00

    Ok for sometime i agree with u but my question is simple in indai every phone except lumia have built in volte and wifi calling option i show my phone to jio engineer they show me that my phone is volte capable but manufacturer can enable provider have no no right to enable because its unlocked phone they show me that every phone have volte option put the sim on volte and start calling and massaging

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  3. Anonymous
    2018-04-13T19:19:54+00:00

    If you had a phone that was not unlocked and the phone was from the Jio carrier could they enable VoLTE?

    If so that is the answer.

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  4. Anonymous
    2018-04-13T20:36:28+00:00

    Yes offcorce even redmi  and iphone 5 send ota update for volte enable and jio compnany have also manufacturing phone with "lyf" brand name and lyf phone also work with other carrier volte like vodafone and airtel in india only four network provider is available 3 of them have volte and fourth will start next month for supposed that jio is telling lie what about other like airtel vodafone and idea cellular  all are telling lie only ms is right ???? we can complain jio when we show the volte setting in our devise after jio sim not working we can say now my phone have volte why not your sim is working but now if we will go to  jio airtel vodafone idea they all say ur phone is not volte thats why we need vottgle on in devise by manufacturer i hava a j7 max recently purchase four month ago i got volte and wificalling built in nothing need any update from carrier

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  5. Anonymous
    2019-10-09T14:03:00+00:00

    Greetings!

    VoLTE support for the Lumia 640 XL is only available on selected network service providers.

    Help us make Windows Mobile better by submitting your concern as a suggestion using the Feedback Hub app.

    Please note that the said app will on the only work on the following operating systems:

    • Windows 10
    • Windows 10 Mobile

    Feel free to post back if you need further assistance.

    But why do not officially rollout for volte update on lumia 640 xl LTE

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