1. holden87's Avatar
    Hi,

    I'd really like to try out win 10. Is it ppssible to upgrade lumia 640 and then leave the insider program? Will i then receive the 'normal' upgrade when it comes ota?
    03-15-2016 08:46 AM
  2. Adarsh Shiragannavar's Avatar
    Yes, you can. First time you upgrade to insider preview, you can anytime opt for the production.

    As fas as the normal upgrade OTA is concerned, Microsoft will start pushing Win 10 to older phones sometime in late March. So I am expecting that Lumia 640 should be getting it in the 2nd-3rd week of April. It can be further delayed as well. No confirmation has been given by MS yet.
    RumoredNow and holden87 like this.
    03-15-2016 08:58 AM
  3. Adarsh Shiragannavar's Avatar
    Hey, just an update. Microsoft has started pushing official builds of Windows 10 for your phone. :)
    03-18-2016 01:03 AM
  4. holden87's Avatar
    Thanks, good i waited for a couple of days :)
    04-02-2016 05:32 AM

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