If you already have Android 6 running on your Galaxy S5 in India, then your device is probably powered by the Qualcomm Snapdragon 801. The Snapdragon variant was released in India following a few months post the original release of the Galaxy S5, which was powered by the Exynos 5422. After rolling out the Marshmallow update to the Snapdragon version, Samsung has now started to update its Exynos variant of the S5 with the same.
There are two ways that users in India can download and install the update; the first one is of course, Over The Air or OTA. You should soon see a notification, prompting you to download the package, as soon as it arrives on your smartphone. Although every smartphone will not receive the update at the same time, you can always check from Settings > About device > Check for updates to be sure. The second method of updating involves connecting your phone to your PC via Samsung Smart Switch. Your PC must have an active internet connection to complete the entire process. Did you install it yet?
Author: Saikat Kar (Tech-journalist and enthusiast)
Download all the latest firmware from here - https://samsung.youmobile.org