HTC Harmony is rumored to be the codename for HTC next flagship smartphone featuring Microsoft’s Windows Phone 8.1 OS. The design will be based on HTC’s latest flagship smartphone HTC One (pictured above). The HTC Harmony will feature a 4.7-inch LCD3 display with the resolution of 1920 x 1080 pixels. It will be powered by Qualcomm’s Snapdragon 600 processor and 2GB RAM. For multimedia, HTC Harmony will pack an Ultrapixel camera at back and 2 Mega Pixel front facing camera for Skype video calls. For connectivity, it supports Bluetooth 4.0, Wifi 802.11 b/g/n, GPS, NFC technology and LTE mobile connections. The HTC Harmony will come pre-installed with Windows Phone 8.1 OS (Windows Phone GDR3 update). In addition to that it is rumored to pack a 2300mAh battery. There is no further information available on HTC Harmony but it is expected to launch during Q4 of 2013. Stay tuned for more updates or follow @harrym20 on Twitter.