BLU Products is one of only a tiny handful of Microsoft's hardware partners whose Windows Phones are on the official list to upgrade to Windows 10 Mobile. Earlier this week, the BLU Win HD LTE X150e received the upgrade in India, and now the company has announced wider availability of the update for more of its devices.
Three months after Microsoft announced the release of its Windows 10 Mobile update, BLU says that it is now available for the Win HD, Win HD LTE, and the Win Jr LTE X130e in Europe and Asia.
Be aware, though, that Windows 10 Mobile isn't 'rolling out' in the same way that other over-the-air updates do. Rather than receiving a notification telling you that an update is available for your device, you'll instead have to download an app to 'check' that your handset can upgrade - you can find out more about that in our handy guide here.
In March, BLU revealed the full list of its devices that will be able to upgrade to Windows 10 Mobile, which excludes those handsets with less than 1GB of RAM and 8GB of onboard storage.