Flash Galaxy S7 using Odin tool
It is been a couple of months from
Flash Galaxy S7 with Odin tool v3.13.1
In accordance with reliable reporters, the firmware package that settled contains all-new features and performances as well. When you feel that it is better follow some other procedure rather than Over the air upgrade, Odin is the most excellent manual supporter. OTA method usually encloses some issues that affect the device performance. But when you come to manual set up, it will no longer let you bother about anything. You can just move on freely. Though you might know some other procedures as well to flash your devices, we assure you that this is the most excellent.

The step guide – Odin tool
Backup all important data
Download Odin latest version on your computer (It does not matter you are with a Mac for the latest version capable to support through Mac as well. Follow recommended steps when you are with whatever selected platform)
And then search for the compatible firmware package from Sammobile webpage
Extract both files and save them right away
Now put the device into download mode and connect it to the computer
Click the respective AP key from the interface and get ready to flash (AP is the button that should place tar firmware file that you download and extracted)
When you set respective files there, you can click the start button and commence the operation
Troubleshooting tips
Make sure that the prepared computer and USB cable are properly workable hardware kits
Drivers and that installed to the computer must be latest and properly connectable both devices to each other
The ROM should download according to the device model number. If not, the process will go wrong because of improper suggestions
Download the recent version of the Odin for it is the suggested

Final words
Flash your Samsung will bring you the device that you were gone through from the day one of its use. When the new ROM will set to the hardware, it will remove all unnecessary files that you should keep as a backup if there is any file you need to keep safe. By the way, Galaxy S7 and S7 Edge are the specific device models that Odin 3.13.1 confirmed. But the older models that have been confirmed in previous sessions as well capable to try out its flash approach. When you are ready to flash your device, prepare each thing first and then set them orderly. The approaching version will collect further compatibilities to let you deal with some further devices and ROM files as well.