Lava has launched the Iris 504Q+, the successor of last year’s Iris 504Q. It has a similar 5-inch HD display based on OGS technology and runs on Android 4.2, but this is powered by a 1.3 GHz quad-core processor and has a 10-megapixel rear camera with Sony Exmor RS sensor and LED flash. It also has a 2-megapixel front-facing camera. It has gesture motion and voice controls to capture images using the voice command and the gesture feature lets users change tracks, switch between homescreens, tune FM channels and browse gallery.