Download Karbonn Titanium S5i Flash File:
How to Flash Karbonn Titanium S5i:
Install Broadcomm Driver.
1- Download the package & Extract Broadcomm Flash tool.
2- Out of the icon appearing, Double click on Flashtool.exe
3- it will launch the tool on your PC, Click on Setting->Configuration.
4- Now, assign the firmware under Image Path & Click on Apply.
5- Click on Start.
6- Switch off your Mobile and Connect it to PC by pressing Volume down and Volume up key.
7- It will lead you to Successful Flashing