The Xiaomi Mi 4 flagship device, which got released in August 2014, has been recently certified by the FCC in the US. This comes after company’s Redmi 2 Pro handset passed through the agency.However, apart from the Intel related to the certification by the agency, the Mi 4 FCC qualifications documents contain nothing else (such as images or specifications).
With this we can comfortably assume that certified model by the agency is the one already released.Specs-wise, Mi 4 packs a 5.0 inch (1080 x 1920 pixel resolution) IPS display and is powered by a Snapdragon 801 SoC with quad-core 2.5 GHz Krait 400 CPU and Adreno 330 GPU. It comes with 3GB RAM and 16/64GB internal storage on the board, and sports a beefy 3080mAh battery.
In camera-department, the handset carries 13MP rear unit and an 8MP front facer. Weighing 149 gms and measuring 139.2 x 68.5 x 8.9 mm, the device runs very old (if we consider the latest Mrshmallow) Android 4.4.3 (KitKat) – the US version could be running more upgraded version though.