Three reports about new BlackBerry devices are being developed. These new BlackBerry models are said to be built by Alcatel. They are called: 

Neon

Argon 

Mercury

The first one will be quite mid-range. The touchscreen is a Full-HD 5.2 inch one without the usual BlackBerry keyboard. It will be powered by a Snapdragon 617 chipset. 

The second one, Argon, will launch later this year, in October. It has 3 GB of RAM along with 16 GB of iternal storage and 2,610 mAh battery. 

And finally, last but not least, Mercury will come with a physical QWERTY keyboard, 4 GB of RAM, 32 GB storage and 3,000 mAh.