Download Your Firmware Flash File From Below Link From http://sajibtelecom2.blogspot.com All The Firmware We Are Testing And Then We Be Upload And Links Shared.
Open Flash Tool Using Matching Mobile CPU Chips, Install Required Hardware Driver On Your Computter& LaptopThen Flash/Firmware Upgrade Your Phone:Smart S400
This file any problem to just knick me
Yahoo id:sajibtelecom413@yahoo.com
Skype id:sajib.telecom2
Live coll:+880 01828192803
Dwonload..........link
