Sony Ericsson promised the world it’d get to work on a Windows Phone 7 handset way back when the OS was first launched in February 2010. But having decided to go all in with Android, it was thought such a device would never rear its head.

However, new spy shots clearly show a working Sony Ericsson Windows Phone 7 mobile. While this might get WP7 fanatics salivating, it should be pointed out that this is a prototype, with plans for a release still unclear.

The device certainly looks sharp, with isolated QWERTY keys and Sony Ericsson’s regular Xperia-like design.

What do you make of this prototype blower? Should Sony Ericsson release a phone packing WP7, or just leave it to HTC, Samsung and LG to fight it out? Tell us what you think on our Facebook and Twitter pages.

Via lizhehome