A brief guide to Odin 3.13.1
Want to flash your device using Odin? There are a few considerable things that you must know before anything. Remember that Odin is not a tool that you often encounter and that can open and go through right away. Odin 3.13.1 is the latest version of the tool and that brought a few performance enhancements and new features. Flash custom ROM stock ROM and root any Samsung device is easy when you have Odin on your hand. It is a perfectly designed application and that initially released to upgrade and downgrade devices and even resolve software issues of devices. Here is a brief clarification about Odin.

Odin 3.13.1 for Samsung Smartphone
As clarified, Odin 3.13.1 can use to upgrade or downgrade, resolve software issue or bring root permission to the device. It is a perfect offer for you can easily launch on your computer and follow instructions without waste your money to fix simple software related issues. Or else there may be stock ROM that you still did not receive as an OTA update. So you can use Odin tool and bring the latest Android version on your device. Though it is such an advanced utility, you cannot use any other device model except Samsung.
What are the important facts to remember?
When you are ready to use Odin and recover your device, there are a few important facts that you must know. The first thing is create a complete backup if possible. If the device still can use at least to create a data backup, do not forget because flashing will remove everything. Moreover, prepare a Windows or Mac machine. Mac can use only when you are with the version 3.13.1. All previous versions are Windows-only. And there should be a proper USB cable. It should properly connect the device and the PC. If your devices cannot use 3.13.1, you have to stay for few more months to welcome a new Odin version.
Wrapping up
Odin 3.13.1 is a remarkable utility that can use for Samsung smart devices. You can find out stock firmware files from the official website of Samsung. Once a new ROM will ready to launch, it will display to download for totally free from the page. This is the best application for Samsung devices. If there is custom firmware, you can use it too. But whatever file you are going to flash should be a tar-based one for Odin cannot read any other format.