Despite the recent launch of no less than four different new smartphones – Lumia 640, Lumia 640 XL, Lumia 540 and Lumia 430 – Microsoft is working on four new models, online sources claim.
Two of the upcoming devices will be flagship models and will be known as Lumia 940 and Lumia 940 XL. The first model is expected to have a 5-inch sensor display, while the other one will be a larger model with a 5.7-inch display. The smartphones will also have 25 MP rear cameras and 5 MP front ones and will run Windows 10 out of the box. Given the OS, do not expect these devices before fall 2015.
The other two smartphones will retire the current Lumia 830 model. The first one will have a PureView rear camera at 13 MP or 14 MP, a 5 MP front camera, a 5-inch display and likely a faster processor than the one installed in the Lumia 830. The last smartphone will have a 5.5-inch or 5.7-inch display and the same cameras as in the Lumia 830 but with no support for PureView.
Source: Nokiapoweruser.com