Samsung plans to introduce Windows Phone 8 phones in Q4 2012 with Super-Amoled Displays.
The Odyssey will feature a 4.65 inch Super AMOLED Display with HD resolution and a 8 megapixel camera. The Marco has a 4 inch Super-Amoled Display with WVGA Resolution and a 5 MP camera. Both phones are LTE compatible and runs on a Qualcomm MSM8960 chipset 1.5 Ghz dual core processor

http://www.oled-display.net/