Region – China (Unicom)
Firmware version – B256SP01
Status – Stable
Android version – 4.4
EMUI version – 3.0
Google Apps included – No
Languages included – English,Chinese,..
File size – 744MB

Download link (Chinese, use Chrome to translate) – Download Here
Note : Above link takes you to the Honor 3C development firmware download page. You have to click “Stable” tab to view and download the B256SP01 firmware.