Lumia Denim is arriving this fall with other improvements, including a faster speeds to launch the camera app and taking pictures, and there is also an update for the Lumia Camera app to bring support for 4K recording. The new “hey Cortana” hands-free feature will be compatible for phones running the Snapdragon 80x processors, such as the Lumia 1520, Lumia 930, and Lumia Icon. Hopefully, Microsoft won’t limit the new voice activation feature to the Lumia flagship of phones. For example, the HTC One M8 for Windows has the necessary hardware to support the new extension, but carriers will have to release a firmware update. All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.