Install the Samsung USB Drivers on the Windows computer before getting started so that the Samsung Galaxy On5 smartphone can get detected by the Odin flashing tool that is running on the computer which then allows for the installation of the custom recovery image.You need a computer that is running on a version of the Windows operating systems to use this guide.You need to have the Samsung Galaxy On5 smartphone that comes with the SM-G550T model number to use this guide.The following is everything you need to flash TWRP Recovery on Samsung Galaxy On5 SM-G550T smartphones so you can get those ROMs and kernels installed on continue to learn what is required to get Chainfire’s SuperSU flashed too: Still, if you would like to have both a custom recovery and root access on the Samsung Galaxy On5 smartphone, then you have all of that available in this guide. It’s the people who want to get a custom ROM or custom kernel installed that often need the custom recovery image installed-and they don’t need to worry about rooting the device for that either. If you want to do anything that involves root applications like Titanium Backup and Greenfly, then all you need is root access. Not everyone who is interested in customizing a mobile device needs to install a custom recovery image on it first.