On this page, you will find the official link to download Lenovo A630 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 A630 Stock Firmware (flash file)
File Name: Lenovo_A630_MT6577_4.0.4.zip
File Size: 814 MB
How to Flash: Follow Tutorial