If you're looking to grab a small taste (emphasis on small) of what the Lumia 640 has in store before it officially launches, you can now snag the pack of wallpapers that will be included on the device.
Simply hit up that source link below to grab the file from Media Fire. The pack contains a number of colorful wallpapers from the Lumia 640 that you can start using on your Windows Phone device now.
The Lumia 640 and its big brother, the Lumia 640 XL were announced last week as replacements for the mid-range Lumia 630 and Lumia 635. The new devices represent a significant step up from the 630 by including Glance Screen, bigger screens, and camera improvements in the form of a 1MP front-facing shooter, along with a 8MP rear camera on the 640, with 5MP (front) and 13MP (rear) cameras on the 640 XL. For more, be sure to check out our video comparison between the 640 and 635.