On this page, you will find the official link to download Lenovo A316i Stock Firmware ROM (flash file) on your Computer. Firmware comes in a zip package, which contains Flash File, Flash Tool, Driver and How-to Manual.
Download Lenovo A316i Stock Firmware (flash file)
File Name: Lenovo_A316i_S040_MT6572_20140730.zip
File Size: 562 MB
How to Flash: Follow Tutorial