Sony is hard at work on a few upcoming Xperia devices: the Xperia A (Dogo) and Xperia UL (Gaga), and a mammoth 6.4 inch phablet, codenamed Togari.
The Xperia A features a Qualcomm Snapdragon 600 CPU, along with a 4.6 inch HD display, 2 GB of RAM, and 32GB internal storage. The device should also be water and dust resistant.
The Sony Xperia UL is said to be similar to the existing Xperia ZL, excepting the one thing: a 2300 mAh removable battery.
The Togari specs include the 6.44 inch 1080p IPS display, Qualcomm Snapdragon 800, 3GB RAM, Adreno 330 GPU, 32GB storage, 13 megapixel rear camera, 2 megapixel front-facing camera, 3500 mAh battery, NFC, LTE, Stylus support, and more.