While many handsets are just now getting Windows Phone 8 OS build 10327 aka GDR2, it has been known for a while that GDR3 was due not too long thereafter, filling in another gap between Windows Phone 8 and Windows Phone 8.1
Like GDR2, GDR3 will not bring many new major features but rather lots of smaller improvements, driven by new hardware requirements. Those plans include devices with 1080P resolution and so-called phablets (devices with 5-inch displays or larger). Now, a variety of sources have come forth with some of those supposed changes.
While the list is interesting, it’s not the big update that may are expecting. That of course is for Windows Phone 8.1 aka Blue, which is expected in early 2014. That version of the OS is currently being tested on various handsets by Microsoft employees, though the final feature list has not been specified. In the meantime, users on Windows Phone will have to settle for the smaller general distribution release (GDR) 3 that should arrive around October or November.