It seems that Microsoft might have recently upgraded some of the specs of the Lumia 1320 because it seems that the cameras have undergone some changes. Previously the Lumia 1320 featured a 5MP rear-facing camera and a 1.2MP front-facing camera, but it has since been upgraded to 14MP and 5MP cameras respectively.
The reason for the two variants is that it appears that one of the variants will have dual SIM support. The FCC filing also reveals that the upcoming handset will feature wireless charging thanks to its CC-3090 Optional Wireless Charging back cover, so users could potentially buy a wireless charging back if they wanted to.
It is unclear if Microsoft will continue to use the Lumia 1320 moniker or if it could be changed to the Lumia 1330, but either way with CES and MWC 2015 taking place in the early part of 2015, we won’t have to wait too long to find out, but what do you guys think?