SamFirm is a very useful tool for Samsung device. It is a free tool that helps you download the latest firmware for your Samsung devices such as phones and tablets. If you jailbroken your device that allows you to return the changes made to your Samsung device.
Especially if you want to upgrade or sell your current device then this tool is lightweight and easy solution to go back to using official software. So download and install the latest updated version of Samsung firmware. The latest version of this tool is available here.
