Nokia confirms that their latest Play To app and GDR3 developer preview don?t play nice

[Windows Central]

Yesterday we reported on a rare update for the Play To app by Nokia. The DLNA program allows users to stream media, like photos, videos and music, to their DLNA enabled TV or Xbox. The update was intended to improve ?Wi-Fi connectivity ensuring it continues working with future devices and firmware updates.?
Ironically, however, many users on our site began having problems with the update. Specifically, reports of users only getting a black screen began rolling in, with warnings to others to not install the update.

Full story from the WPCentral blog...